Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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linux
1/* SPDX-License-Identifier: GPL-2.0-or-later */
2/* AFS tracepoints
3 *
4 * Copyright (C) 2016 Red Hat, Inc. All Rights Reserved.
5 * Written by David Howells (dhowells@redhat.com)
6 */
7#undef TRACE_SYSTEM
8#define TRACE_SYSTEM afs
9
10#if !defined(_TRACE_AFS_H) || defined(TRACE_HEADER_MULTI_READ)
11#define _TRACE_AFS_H
12
13#include <linux/tracepoint.h>
14
15/*
16 * Define enums for tracing information.
17 */
18#ifndef __AFS_DECLARE_TRACE_ENUMS_ONCE_ONLY
19#define __AFS_DECLARE_TRACE_ENUMS_ONCE_ONLY
20
21enum afs_fs_operation {
22 afs_FS_FetchData = 130, /* AFS Fetch file data */
23 afs_FS_FetchACL = 131, /* AFS Fetch file ACL */
24 afs_FS_FetchStatus = 132, /* AFS Fetch file status */
25 afs_FS_StoreData = 133, /* AFS Store file data */
26 afs_FS_StoreACL = 134, /* AFS Store file ACL */
27 afs_FS_StoreStatus = 135, /* AFS Store file status */
28 afs_FS_RemoveFile = 136, /* AFS Remove a file */
29 afs_FS_CreateFile = 137, /* AFS Create a file */
30 afs_FS_Rename = 138, /* AFS Rename or move a file or directory */
31 afs_FS_Symlink = 139, /* AFS Create a symbolic link */
32 afs_FS_Link = 140, /* AFS Create a hard link */
33 afs_FS_MakeDir = 141, /* AFS Create a directory */
34 afs_FS_RemoveDir = 142, /* AFS Remove a directory */
35 afs_FS_GetVolumeInfo = 148, /* AFS Get information about a volume */
36 afs_FS_GetVolumeStatus = 149, /* AFS Get volume status information */
37 afs_FS_GetRootVolume = 151, /* AFS Get root volume name */
38 afs_FS_SetLock = 156, /* AFS Request a file lock */
39 afs_FS_ExtendLock = 157, /* AFS Extend a file lock */
40 afs_FS_ReleaseLock = 158, /* AFS Release a file lock */
41 afs_FS_Lookup = 161, /* AFS lookup file in directory */
42 afs_FS_InlineBulkStatus = 65536, /* AFS Fetch multiple file statuses with errors */
43 afs_FS_FetchData64 = 65537, /* AFS Fetch file data */
44 afs_FS_StoreData64 = 65538, /* AFS Store file data */
45 afs_FS_GiveUpAllCallBacks = 65539, /* AFS Give up all our callbacks on a server */
46 afs_FS_GetCapabilities = 65540, /* AFS Get FS server capabilities */
47
48 yfs_FS_FetchData = 130, /* YFS Fetch file data */
49 yfs_FS_FetchACL = 64131, /* YFS Fetch file ACL */
50 yfs_FS_FetchStatus = 64132, /* YFS Fetch file status */
51 yfs_FS_StoreACL = 64134, /* YFS Store file ACL */
52 yfs_FS_StoreStatus = 64135, /* YFS Store file status */
53 yfs_FS_RemoveFile = 64136, /* YFS Remove a file */
54 yfs_FS_CreateFile = 64137, /* YFS Create a file */
55 yfs_FS_Rename = 64138, /* YFS Rename or move a file or directory */
56 yfs_FS_Symlink = 64139, /* YFS Create a symbolic link */
57 yfs_FS_Link = 64140, /* YFS Create a hard link */
58 yfs_FS_MakeDir = 64141, /* YFS Create a directory */
59 yfs_FS_RemoveDir = 64142, /* YFS Remove a directory */
60 yfs_FS_GetVolumeStatus = 64149, /* YFS Get volume status information */
61 yfs_FS_SetVolumeStatus = 64150, /* YFS Set volume status information */
62 yfs_FS_SetLock = 64156, /* YFS Request a file lock */
63 yfs_FS_ExtendLock = 64157, /* YFS Extend a file lock */
64 yfs_FS_ReleaseLock = 64158, /* YFS Release a file lock */
65 yfs_FS_Lookup = 64161, /* YFS lookup file in directory */
66 yfs_FS_FlushCPS = 64165,
67 yfs_FS_FetchOpaqueACL = 64168,
68 yfs_FS_WhoAmI = 64170,
69 yfs_FS_RemoveACL = 64171,
70 yfs_FS_RemoveFile2 = 64173,
71 yfs_FS_StoreOpaqueACL2 = 64174,
72 yfs_FS_Rename_Replace = 64176,
73 yfs_FS_Rename_NoReplace = 64177,
74 yfs_FS_Rename_Exchange = 64187,
75 yfs_FS_InlineBulkStatus = 64536, /* YFS Fetch multiple file statuses with errors */
76 yfs_FS_FetchData64 = 64537, /* YFS Fetch file data */
77 yfs_FS_StoreData64 = 64538, /* YFS Store file data */
78 yfs_FS_UpdateSymlink = 64540,
79};
80
81enum afs_vl_operation {
82 afs_VL_GetEntryByNameU = 527, /* AFS Get Vol Entry By Name operation ID */
83 afs_VL_GetAddrsU = 533, /* AFS Get FS server addresses */
84 afs_YFSVL_GetEndpoints = 64002, /* YFS Get FS & Vol server addresses */
85 afs_YFSVL_GetCellName = 64014, /* YFS Get actual cell name */
86 afs_VL_GetCapabilities = 65537, /* AFS Get VL server capabilities */
87};
88
89enum afs_cm_operation {
90 afs_CB_CallBack = 204, /* AFS break callback promises */
91 afs_CB_InitCallBackState = 205, /* AFS initialise callback state */
92 afs_CB_Probe = 206, /* AFS probe client */
93 afs_CB_GetLock = 207, /* AFS get contents of CM lock table */
94 afs_CB_GetCE = 208, /* AFS get cache file description */
95 afs_CB_GetXStatsVersion = 209, /* AFS get version of extended statistics */
96 afs_CB_GetXStats = 210, /* AFS get contents of extended statistics data */
97 afs_CB_InitCallBackState3 = 213, /* AFS initialise callback state, version 3 */
98 afs_CB_ProbeUuid = 214, /* AFS check the client hasn't rebooted */
99};
100
101enum yfs_cm_operation {
102 yfs_CB_Probe = 206, /* YFS probe client */
103 yfs_CB_GetLock = 207, /* YFS get contents of CM lock table */
104 yfs_CB_XStatsVersion = 209, /* YFS get version of extended statistics */
105 yfs_CB_GetXStats = 210, /* YFS get contents of extended statistics data */
106 yfs_CB_InitCallBackState3 = 213, /* YFS initialise callback state, version 3 */
107 yfs_CB_ProbeUuid = 214, /* YFS check the client hasn't rebooted */
108 yfs_CB_GetServerPrefs = 215,
109 yfs_CB_GetCellServDV = 216,
110 yfs_CB_GetLocalCell = 217,
111 yfs_CB_GetCacheConfig = 218,
112 yfs_CB_GetCellByNum = 65537,
113 yfs_CB_TellMeAboutYourself = 65538, /* get client capabilities */
114 yfs_CB_CallBack = 64204,
115};
116
117#endif /* end __AFS_DECLARE_TRACE_ENUMS_ONCE_ONLY */
118
119/*
120 * Declare tracing information enums and their string mappings for display.
121 */
122#define afs_call_traces \
123 EM(afs_call_trace_alloc, "ALLOC") \
124 EM(afs_call_trace_async_abort, "ASYAB") \
125 EM(afs_call_trace_async_kill, "ASYKL") \
126 EM(afs_call_trace_free, "FREE ") \
127 EM(afs_call_trace_get, "GET ") \
128 EM(afs_call_trace_put, "PUT ") \
129 EM(afs_call_trace_wake, "WAKE ") \
130 E_(afs_call_trace_work, "QUEUE")
131
132#define afs_server_traces \
133 EM(afs_server_trace_callback, "CALLBACK ") \
134 EM(afs_server_trace_destroy, "DESTROY ") \
135 EM(afs_server_trace_free, "FREE ") \
136 EM(afs_server_trace_gc, "GC ") \
137 EM(afs_server_trace_get_probe, "GET probe") \
138 EM(afs_server_trace_purging, "PURGE ") \
139 EM(afs_server_trace_put_cbi, "PUT cbi ") \
140 EM(afs_server_trace_put_probe, "PUT probe") \
141 EM(afs_server_trace_see_destroyer, "SEE destr") \
142 EM(afs_server_trace_see_expired, "SEE expd ") \
143 EM(afs_server_trace_see_purge, "SEE purge") \
144 EM(afs_server_trace_see_timer, "SEE timer") \
145 EM(afs_server_trace_unuse_call, "UNU call ") \
146 EM(afs_server_trace_unuse_create_fail, "UNU cfail") \
147 EM(afs_server_trace_unuse_slist, "UNU slist") \
148 EM(afs_server_trace_unuse_slist_isort, "UNU isort") \
149 EM(afs_server_trace_update, "UPDATE ") \
150 EM(afs_server_trace_use_by_uuid, "USE uuid ") \
151 EM(afs_server_trace_use_cm_call, "USE cm-cl") \
152 EM(afs_server_trace_use_get_caps, "USE gcaps") \
153 EM(afs_server_trace_use_give_up_cb, "USE gvupc") \
154 EM(afs_server_trace_use_install, "USE inst ") \
155 E_(afs_server_trace_wait_create, "WAIT crt ")
156
157#define afs_volume_traces \
158 EM(afs_volume_trace_alloc, "ALLOC ") \
159 EM(afs_volume_trace_free, "FREE ") \
160 EM(afs_volume_trace_get_alloc_sbi, "GET sbi-alloc ") \
161 EM(afs_volume_trace_get_callback, "GET callback ") \
162 EM(afs_volume_trace_get_cell_insert, "GET cell-insrt") \
163 EM(afs_volume_trace_get_new_op, "GET op-new ") \
164 EM(afs_volume_trace_get_query_alias, "GET cell-alias") \
165 EM(afs_volume_trace_put_callback, "PUT callback ") \
166 EM(afs_volume_trace_put_cell_dup, "PUT cell-dup ") \
167 EM(afs_volume_trace_put_cell_root, "PUT cell-root ") \
168 EM(afs_volume_trace_put_destroy_sbi, "PUT sbi-destry") \
169 EM(afs_volume_trace_put_free_fc, "PUT fc-free ") \
170 EM(afs_volume_trace_put_put_op, "PUT op-put ") \
171 EM(afs_volume_trace_put_query_alias, "PUT cell-alias") \
172 EM(afs_volume_trace_put_validate_fc, "PUT fc-validat") \
173 E_(afs_volume_trace_remove, "REMOVE ")
174
175#define afs_cell_traces \
176 EM(afs_cell_trace_alloc, "ALLOC ") \
177 EM(afs_cell_trace_destroy, "DESTROY ") \
178 EM(afs_cell_trace_free, "FREE ") \
179 EM(afs_cell_trace_get_atcell, "GET atcell") \
180 EM(afs_cell_trace_get_server, "GET server") \
181 EM(afs_cell_trace_get_vol, "GET vol ") \
182 EM(afs_cell_trace_purge, "PURGE ") \
183 EM(afs_cell_trace_put_atcell, "PUT atcell") \
184 EM(afs_cell_trace_put_candidate, "PUT candid") \
185 EM(afs_cell_trace_put_final, "PUT final ") \
186 EM(afs_cell_trace_put_server, "PUT server") \
187 EM(afs_cell_trace_put_vol, "PUT vol ") \
188 EM(afs_cell_trace_queue_again, "QUE again ") \
189 EM(afs_cell_trace_queue_dns, "QUE dns ") \
190 EM(afs_cell_trace_queue_new, "QUE new ") \
191 EM(afs_cell_trace_queue_purge, "QUE purge ") \
192 EM(afs_cell_trace_manage, "MANAGE ") \
193 EM(afs_cell_trace_managed, "MANAGED ") \
194 EM(afs_cell_trace_see_source, "SEE source") \
195 EM(afs_cell_trace_see_mgmt_timer, "SEE mtimer") \
196 EM(afs_cell_trace_unuse_alias, "UNU alias ") \
197 EM(afs_cell_trace_unuse_check_alias, "UNU chk-al") \
198 EM(afs_cell_trace_unuse_delete, "UNU delete") \
199 EM(afs_cell_trace_unuse_dynroot_mntpt, "UNU dyn-mp") \
200 EM(afs_cell_trace_unuse_fc, "UNU fc ") \
201 EM(afs_cell_trace_unuse_lookup_dynroot, "UNU lu-dyn") \
202 EM(afs_cell_trace_unuse_lookup_error, "UNU lu-err") \
203 EM(afs_cell_trace_unuse_mntpt, "UNU mntpt ") \
204 EM(afs_cell_trace_unuse_no_pin, "UNU no-pin") \
205 EM(afs_cell_trace_unuse_parse, "UNU parse ") \
206 EM(afs_cell_trace_unuse_pin, "UNU pin ") \
207 EM(afs_cell_trace_unuse_sbi, "UNU sbi ") \
208 EM(afs_cell_trace_unuse_ws, "UNU ws ") \
209 EM(afs_cell_trace_use_alias, "USE alias ") \
210 EM(afs_cell_trace_use_check_alias, "USE chk-al") \
211 EM(afs_cell_trace_use_fc, "USE fc ") \
212 EM(afs_cell_trace_use_fc_alias, "USE fc-al ") \
213 EM(afs_cell_trace_use_lookup_add, "USE lu-add") \
214 EM(afs_cell_trace_use_lookup_canonical, "USE lu-can") \
215 EM(afs_cell_trace_use_lookup_dynroot, "USE lu-dyn") \
216 EM(afs_cell_trace_use_lookup_mntpt, "USE lu-mpt") \
217 EM(afs_cell_trace_use_lookup_mount, "USE lu-mnt") \
218 EM(afs_cell_trace_use_lookup_ws, "USE lu-ws ") \
219 EM(afs_cell_trace_use_mntpt, "USE mntpt ") \
220 EM(afs_cell_trace_use_pin, "USE pin ") \
221 EM(afs_cell_trace_use_probe, "USE probe ") \
222 EM(afs_cell_trace_use_sbi, "USE sbi ") \
223 E_(afs_cell_trace_wait, "WAIT ")
224
225#define afs_alist_traces \
226 EM(afs_alist_trace_alloc, "ALLOC ") \
227 EM(afs_alist_trace_get_estate, "GET estate") \
228 EM(afs_alist_trace_get_vlgetcaps, "GET vgtcap") \
229 EM(afs_alist_trace_get_vlprobe, "GET vprobe") \
230 EM(afs_alist_trace_get_vlrotate_set, "GET vl-rot") \
231 EM(afs_alist_trace_put_estate, "PUT estate") \
232 EM(afs_alist_trace_put_getaddru, "PUT GtAdrU") \
233 EM(afs_alist_trace_put_parse_empty, "PUT p-empt") \
234 EM(afs_alist_trace_put_parse_error, "PUT p-err ") \
235 EM(afs_alist_trace_put_server_create, "PUT sv-crt") \
236 EM(afs_alist_trace_put_server_oom, "PUT sv-oom") \
237 EM(afs_alist_trace_put_server_update, "PUT sv-upd") \
238 EM(afs_alist_trace_put_vlgetcaps, "PUT vgtcap") \
239 EM(afs_alist_trace_put_vlprobe, "PUT vprobe") \
240 EM(afs_alist_trace_put_vlrotate_end, "PUT vr-end") \
241 EM(afs_alist_trace_put_vlrotate_fail, "PUT vr-fai") \
242 EM(afs_alist_trace_put_vlrotate_next, "PUT vr-nxt") \
243 EM(afs_alist_trace_put_vlrotate_restart,"PUT vr-rst") \
244 EM(afs_alist_trace_put_vlserver, "PUT vlsrvr") \
245 EM(afs_alist_trace_put_vlserver_old, "PUT vs-old") \
246 E_(afs_alist_trace_free, "FREE ")
247
248#define afs_estate_traces \
249 EM(afs_estate_trace_alloc_probe, "ALLOC prob") \
250 EM(afs_estate_trace_alloc_server, "ALLOC srvr") \
251 EM(afs_estate_trace_get_server_state, "GET srv-st") \
252 EM(afs_estate_trace_get_getcaps, "GET getcap") \
253 EM(afs_estate_trace_put_getcaps, "PUT getcap") \
254 EM(afs_estate_trace_put_probe, "PUT probe ") \
255 EM(afs_estate_trace_put_server, "PUT server") \
256 EM(afs_estate_trace_put_server_state, "PUT srv-st") \
257 E_(afs_estate_trace_free, "FREE ")
258
259#define afs_fs_operations \
260 EM(afs_FS_FetchData, "FS.FetchData") \
261 EM(afs_FS_FetchStatus, "FS.FetchStatus") \
262 EM(afs_FS_StoreData, "FS.StoreData") \
263 EM(afs_FS_StoreStatus, "FS.StoreStatus") \
264 EM(afs_FS_RemoveFile, "FS.RemoveFile") \
265 EM(afs_FS_CreateFile, "FS.CreateFile") \
266 EM(afs_FS_Rename, "FS.Rename") \
267 EM(afs_FS_Symlink, "FS.Symlink") \
268 EM(afs_FS_Link, "FS.Link") \
269 EM(afs_FS_MakeDir, "FS.MakeDir") \
270 EM(afs_FS_RemoveDir, "FS.RemoveDir") \
271 EM(afs_FS_GetVolumeInfo, "FS.GetVolumeInfo") \
272 EM(afs_FS_GetVolumeStatus, "FS.GetVolumeStatus") \
273 EM(afs_FS_GetRootVolume, "FS.GetRootVolume") \
274 EM(afs_FS_SetLock, "FS.SetLock") \
275 EM(afs_FS_ExtendLock, "FS.ExtendLock") \
276 EM(afs_FS_ReleaseLock, "FS.ReleaseLock") \
277 EM(afs_FS_Lookup, "FS.Lookup") \
278 EM(afs_FS_InlineBulkStatus, "FS.InlineBulkStatus") \
279 EM(afs_FS_FetchData64, "FS.FetchData64") \
280 EM(afs_FS_StoreData64, "FS.StoreData64") \
281 EM(afs_FS_GiveUpAllCallBacks, "FS.GiveUpAllCallBacks") \
282 EM(afs_FS_GetCapabilities, "FS.GetCapabilities") \
283 EM(yfs_FS_FetchACL, "YFS.FetchACL") \
284 EM(yfs_FS_FetchStatus, "YFS.FetchStatus") \
285 EM(yfs_FS_StoreACL, "YFS.StoreACL") \
286 EM(yfs_FS_StoreStatus, "YFS.StoreStatus") \
287 EM(yfs_FS_RemoveFile, "YFS.RemoveFile") \
288 EM(yfs_FS_CreateFile, "YFS.CreateFile") \
289 EM(yfs_FS_Rename, "YFS.Rename") \
290 EM(yfs_FS_Symlink, "YFS.Symlink") \
291 EM(yfs_FS_Link, "YFS.Link") \
292 EM(yfs_FS_MakeDir, "YFS.MakeDir") \
293 EM(yfs_FS_RemoveDir, "YFS.RemoveDir") \
294 EM(yfs_FS_GetVolumeStatus, "YFS.GetVolumeStatus") \
295 EM(yfs_FS_SetVolumeStatus, "YFS.SetVolumeStatus") \
296 EM(yfs_FS_SetLock, "YFS.SetLock") \
297 EM(yfs_FS_ExtendLock, "YFS.ExtendLock") \
298 EM(yfs_FS_ReleaseLock, "YFS.ReleaseLock") \
299 EM(yfs_FS_Lookup, "YFS.Lookup") \
300 EM(yfs_FS_FlushCPS, "YFS.FlushCPS") \
301 EM(yfs_FS_FetchOpaqueACL, "YFS.FetchOpaqueACL") \
302 EM(yfs_FS_WhoAmI, "YFS.WhoAmI") \
303 EM(yfs_FS_RemoveACL, "YFS.RemoveACL") \
304 EM(yfs_FS_RemoveFile2, "YFS.RemoveFile2") \
305 EM(yfs_FS_StoreOpaqueACL2, "YFS.StoreOpaqueACL2") \
306 EM(yfs_FS_Rename_Replace, "YFS.Rename_Replace") \
307 EM(yfs_FS_Rename_NoReplace, "YFS.Rename_NoReplace") \
308 EM(yfs_FS_Rename_Exchange, "YFS.Rename_Exchange") \
309 EM(yfs_FS_InlineBulkStatus, "YFS.InlineBulkStatus") \
310 EM(yfs_FS_FetchData64, "YFS.FetchData64") \
311 EM(yfs_FS_StoreData64, "YFS.StoreData64") \
312 E_(yfs_FS_UpdateSymlink, "YFS.UpdateSymlink")
313
314#define afs_vl_operations \
315 EM(afs_VL_GetEntryByNameU, "VL.GetEntryByNameU") \
316 EM(afs_VL_GetAddrsU, "VL.GetAddrsU") \
317 EM(afs_YFSVL_GetEndpoints, "YFSVL.GetEndpoints") \
318 EM(afs_YFSVL_GetCellName, "YFSVL.GetCellName") \
319 E_(afs_VL_GetCapabilities, "VL.GetCapabilities")
320
321#define afs_cm_operations \
322 EM(afs_CB_CallBack, "CB.CallBack") \
323 EM(afs_CB_InitCallBackState, "CB.InitCallBackState") \
324 EM(afs_CB_Probe, "CB.Probe") \
325 EM(afs_CB_GetLock, "CB.GetLock") \
326 EM(afs_CB_GetCE, "CB.GetCE") \
327 EM(afs_CB_GetXStatsVersion, "CB.GetXStatsVersion") \
328 EM(afs_CB_GetXStats, "CB.GetXStats") \
329 EM(afs_CB_InitCallBackState3, "CB.InitCallBackState3") \
330 E_(afs_CB_ProbeUuid, "CB.ProbeUuid")
331
332#define yfs_cm_operations \
333 EM(yfs_CB_Probe, "YFSCB.Probe") \
334 EM(yfs_CB_GetLock, "YFSCB.GetLock") \
335 EM(yfs_CB_XStatsVersion, "YFSCB.XStatsVersion") \
336 EM(yfs_CB_GetXStats, "YFSCB.GetXStats") \
337 EM(yfs_CB_InitCallBackState3, "YFSCB.InitCallBackState3") \
338 EM(yfs_CB_ProbeUuid, "YFSCB.ProbeUuid") \
339 EM(yfs_CB_GetServerPrefs, "YFSCB.GetServerPrefs") \
340 EM(yfs_CB_GetCellServDV, "YFSCB.GetCellServDV") \
341 EM(yfs_CB_GetLocalCell, "YFSCB.GetLocalCell") \
342 EM(yfs_CB_GetCacheConfig, "YFSCB.GetCacheConfig") \
343 EM(yfs_CB_GetCellByNum, "YFSCB.GetCellByNum") \
344 EM(yfs_CB_TellMeAboutYourself, "YFSCB.TellMeAboutYourself") \
345 E_(yfs_CB_CallBack, "YFSCB.CallBack")
346
347#define afs_cb_promise_traces \
348 EM(afs_cb_promise_clear_cb_break, "CLEAR cb-break") \
349 EM(afs_cb_promise_clear_rmdir, "CLEAR rmdir") \
350 EM(afs_cb_promise_clear_rotate_server, "CLEAR rot-srv") \
351 EM(afs_cb_promise_clear_server_change, "CLEAR srv-chg") \
352 EM(afs_cb_promise_clear_vol_init_cb, "CLEAR vol-init-cb") \
353 EM(afs_cb_promise_set_apply_cb, "SET apply-cb") \
354 EM(afs_cb_promise_set_new_inode, "SET new-inode") \
355 E_(afs_cb_promise_set_new_symlink, "SET new-symlink")
356
357#define afs_vnode_invalid_traces \
358 EM(afs_vnode_invalid_trace_cb_ro_snapshot, "cb-ro-snapshot") \
359 EM(afs_vnode_invalid_trace_cb_scrub, "cb-scrub") \
360 EM(afs_vnode_invalid_trace_cb_v_break, "cb-v-break") \
361 EM(afs_vnode_invalid_trace_expired, "expired") \
362 EM(afs_vnode_invalid_trace_no_cb_promise, "no-cb-promise") \
363 EM(afs_vnode_invalid_trace_vol_expired, "vol-expired") \
364 EM(afs_vnode_invalid_trace_zap_data, "zap-data") \
365 E_(afs_vnode_valid_trace, "valid")
366
367#define afs_dir_invalid_traces \
368 EM(afs_dir_invalid_edit_add_bad_size, "edit-add-bad-size") \
369 EM(afs_dir_invalid_edit_add_no_slots, "edit-add-no-slots") \
370 EM(afs_dir_invalid_edit_add_too_many_blocks, "edit-add-too-many-blocks") \
371 EM(afs_dir_invalid_edit_get_block, "edit-get-block") \
372 EM(afs_dir_invalid_edit_mkdir, "edit-mkdir") \
373 EM(afs_dir_invalid_edit_rem_bad_size, "edit-rem-bad-size") \
374 EM(afs_dir_invalid_edit_rem_wrong_name, "edit-rem-wrong_name") \
375 EM(afs_dir_invalid_edit_upd_bad_size, "edit-upd-bad-size") \
376 EM(afs_dir_invalid_edit_upd_no_dd, "edit-upd-no-dotdot") \
377 EM(afs_dir_invalid_dv_mismatch, "dv-mismatch") \
378 EM(afs_dir_invalid_inval_folio, "inv-folio") \
379 EM(afs_dir_invalid_iter_stale, "iter-stale") \
380 EM(afs_dir_invalid_reclaimed_folio, "reclaimed-folio") \
381 EM(afs_dir_invalid_release_folio, "rel-folio") \
382 EM(afs_dir_invalid_remote, "remote") \
383 E_(afs_dir_invalid_subdir_removed, "subdir-removed")
384
385#define afs_edit_dir_ops \
386 EM(afs_edit_dir_create, "create") \
387 EM(afs_edit_dir_create_error, "c_fail") \
388 EM(afs_edit_dir_create_inval, "c_invl") \
389 EM(afs_edit_dir_create_nospc, "c_nspc") \
390 EM(afs_edit_dir_delete, "delete") \
391 EM(afs_edit_dir_delete_error, "d_err ") \
392 EM(afs_edit_dir_delete_inval, "d_invl") \
393 EM(afs_edit_dir_delete_noent, "d_nent") \
394 EM(afs_edit_dir_mkdir, "mk_ent") \
395 EM(afs_edit_dir_update_dd, "u_ddot") \
396 EM(afs_edit_dir_update_error, "u_fail") \
397 EM(afs_edit_dir_update_inval, "u_invl") \
398 E_(afs_edit_dir_update_nodd, "u_nodd")
399
400#define afs_edit_dir_reasons \
401 EM(afs_edit_dir_for_create, "Create") \
402 EM(afs_edit_dir_for_link, "Link ") \
403 EM(afs_edit_dir_for_mkdir, "MkDir ") \
404 EM(afs_edit_dir_for_rename_0, "Renam0") \
405 EM(afs_edit_dir_for_rename_1, "Renam1") \
406 EM(afs_edit_dir_for_rename_2, "Renam2") \
407 EM(afs_edit_dir_for_rename_sub, "RnmSub") \
408 EM(afs_edit_dir_for_rmdir, "RmDir ") \
409 EM(afs_edit_dir_for_silly_0, "S_Ren0") \
410 EM(afs_edit_dir_for_silly_1, "S_Ren1") \
411 EM(afs_edit_dir_for_symlink, "Symlnk") \
412 E_(afs_edit_dir_for_unlink, "Unlink")
413
414#define afs_eproto_causes \
415 EM(afs_eproto_bad_status, "BadStatus") \
416 EM(afs_eproto_cb_count, "CbCount") \
417 EM(afs_eproto_cb_fid_count, "CbFidCount") \
418 EM(afs_eproto_cellname_len, "CellNameLen") \
419 EM(afs_eproto_file_type, "FileTYpe") \
420 EM(afs_eproto_ibulkst_cb_count, "IBS.CbCount") \
421 EM(afs_eproto_ibulkst_count, "IBS.FidCount") \
422 EM(afs_eproto_motd_len, "MotdLen") \
423 EM(afs_eproto_offline_msg_len, "OfflineMsgLen") \
424 EM(afs_eproto_volname_len, "VolNameLen") \
425 EM(afs_eproto_yvl_fsendpt4_len, "YVL.FsEnd4Len") \
426 EM(afs_eproto_yvl_fsendpt6_len, "YVL.FsEnd6Len") \
427 EM(afs_eproto_yvl_fsendpt_num, "YVL.FsEndCount") \
428 EM(afs_eproto_yvl_fsendpt_type, "YVL.FsEndType") \
429 EM(afs_eproto_yvl_vlendpt4_len, "YVL.VlEnd4Len") \
430 EM(afs_eproto_yvl_vlendpt6_len, "YVL.VlEnd6Len") \
431 E_(afs_eproto_yvl_vlendpt_type, "YVL.VlEndType")
432
433#define afs_io_errors \
434 EM(afs_io_error_cm_reply, "CM_REPLY") \
435 EM(afs_io_error_extract, "EXTRACT") \
436 EM(afs_io_error_fs_probe_fail, "FS_PROBE_FAIL") \
437 EM(afs_io_error_vl_lookup_fail, "VL_LOOKUP_FAIL") \
438 E_(afs_io_error_vl_probe_fail, "VL_PROBE_FAIL")
439
440#define afs_file_errors \
441 EM(afs_file_error_dir_bad_magic, "DIR_BAD_MAGIC") \
442 EM(afs_file_error_dir_big, "DIR_BIG") \
443 EM(afs_file_error_dir_missing_page, "DIR_MISSING_PAGE") \
444 EM(afs_file_error_dir_name_too_long, "DIR_NAME_TOO_LONG") \
445 EM(afs_file_error_dir_over_end, "DIR_ENT_OVER_END") \
446 EM(afs_file_error_dir_small, "DIR_SMALL") \
447 EM(afs_file_error_dir_unmarked_ext, "DIR_UNMARKED_EXT") \
448 EM(afs_file_error_symlink_big, "SYM_BIG") \
449 EM(afs_file_error_mntpt, "MNTPT_READ_FAILED") \
450 E_(afs_file_error_writeback_fail, "WRITEBACK_FAILED")
451
452#define afs_flock_types \
453 EM(F_RDLCK, "RDLCK") \
454 EM(F_WRLCK, "WRLCK") \
455 E_(F_UNLCK, "UNLCK")
456
457#define afs_flock_states \
458 EM(AFS_VNODE_LOCK_NONE, "NONE") \
459 EM(AFS_VNODE_LOCK_WAITING_FOR_CB, "WAIT_FOR_CB") \
460 EM(AFS_VNODE_LOCK_SETTING, "SETTING") \
461 EM(AFS_VNODE_LOCK_GRANTED, "GRANTED") \
462 EM(AFS_VNODE_LOCK_EXTENDING, "EXTENDING") \
463 EM(AFS_VNODE_LOCK_NEED_UNLOCK, "NEED_UNLOCK") \
464 EM(AFS_VNODE_LOCK_UNLOCKING, "UNLOCKING") \
465 E_(AFS_VNODE_LOCK_DELETED, "DELETED")
466
467#define afs_flock_events \
468 EM(afs_flock_acquired, "Acquired") \
469 EM(afs_flock_callback_break, "Callback") \
470 EM(afs_flock_defer_unlock, "D-Unlock") \
471 EM(afs_flock_extend_fail, "Ext_Fail") \
472 EM(afs_flock_fail_other, "ErrOther") \
473 EM(afs_flock_fail_perm, "ErrPerm ") \
474 EM(afs_flock_no_lockers, "NoLocker") \
475 EM(afs_flock_release_fail, "Rel_Fail") \
476 EM(afs_flock_silly_delete, "SillyDel") \
477 EM(afs_flock_timestamp, "Timestmp") \
478 EM(afs_flock_try_to_lock, "TryToLck") \
479 EM(afs_flock_vfs_lock, "VFSLock ") \
480 EM(afs_flock_vfs_locking, "VFSLking") \
481 EM(afs_flock_waited, "Waited ") \
482 EM(afs_flock_waiting, "Waiting ") \
483 EM(afs_flock_work_extending, "Extendng") \
484 EM(afs_flock_work_retry, "Retry ") \
485 EM(afs_flock_work_unlocking, "Unlcking") \
486 E_(afs_flock_would_block, "EWOULDBL")
487
488#define afs_flock_operations \
489 EM(afs_flock_op_copy_lock, "COPY ") \
490 EM(afs_flock_op_flock, "->flock ") \
491 EM(afs_flock_op_grant, "GRANT ") \
492 EM(afs_flock_op_lock, "->lock ") \
493 EM(afs_flock_op_release_lock, "RELEASE ") \
494 EM(afs_flock_op_return_ok, "<-OK ") \
495 EM(afs_flock_op_return_edeadlk, "<-EDEADL") \
496 EM(afs_flock_op_return_eagain, "<-EAGAIN") \
497 EM(afs_flock_op_return_error, "<-ERROR ") \
498 EM(afs_flock_op_set_lock, "SET ") \
499 EM(afs_flock_op_unlock, "UNLOCK ") \
500 E_(afs_flock_op_wake, "WAKE ")
501
502#define afs_cb_break_reasons \
503 EM(afs_cb_break_no_break, "no-break") \
504 EM(afs_cb_break_for_callback, "break-cb") \
505 EM(afs_cb_break_for_creation_regress, "creation-regress") \
506 EM(afs_cb_break_for_deleted, "break-del") \
507 EM(afs_cb_break_for_s_reinit, "s-reinit") \
508 EM(afs_cb_break_for_unlink, "break-unlink") \
509 EM(afs_cb_break_for_update_regress, "update-regress") \
510 EM(afs_cb_break_for_volume_callback, "break-v-cb") \
511 EM(afs_cb_break_for_vos_release, "break-vos-release") \
512 E_(afs_cb_break_volume_excluded, "vol-excluded")
513
514#define afs_rotate_traces \
515 EM(afs_rotate_trace_aborted, "Abortd") \
516 EM(afs_rotate_trace_busy_sleep, "BsySlp") \
517 EM(afs_rotate_trace_check_vol_status, "VolStt") \
518 EM(afs_rotate_trace_failed, "Failed") \
519 EM(afs_rotate_trace_iter, "Iter ") \
520 EM(afs_rotate_trace_iterate_addr, "ItAddr") \
521 EM(afs_rotate_trace_next_server, "NextSv") \
522 EM(afs_rotate_trace_no_more_servers, "NoMore") \
523 EM(afs_rotate_trace_nomem, "Nomem ") \
524 EM(afs_rotate_trace_probe_error, "PrbErr") \
525 EM(afs_rotate_trace_probe_fileserver, "PrbFsv") \
526 EM(afs_rotate_trace_probe_none, "PrbNon") \
527 EM(afs_rotate_trace_probe_response, "PrbRsp") \
528 EM(afs_rotate_trace_probe_superseded, "PrbSup") \
529 EM(afs_rotate_trace_restart, "Rstart") \
530 EM(afs_rotate_trace_retry_server, "RtrySv") \
531 EM(afs_rotate_trace_selected_server, "SlctSv") \
532 EM(afs_rotate_trace_stale_lock, "StlLck") \
533 EM(afs_rotate_trace_start, "Start ") \
534 EM(afs_rotate_trace_stop, "Stop ") \
535 E_(afs_rotate_trace_stopped, "Stoppd")
536
537/*
538 * Generate enums for tracing information.
539 */
540#ifndef __AFS_GENERATE_TRACE_ENUMS_ONCE_ONLY
541#define __AFS_GENERATE_TRACE_ENUMS_ONCE_ONLY
542
543#undef EM
544#undef E_
545#define EM(a, b) a,
546#define E_(a, b) a
547
548enum afs_alist_trace { afs_alist_traces } __mode(byte);
549enum afs_call_trace { afs_call_traces } __mode(byte);
550enum afs_cb_break_reason { afs_cb_break_reasons } __mode(byte);
551enum afs_cb_promise_trace { afs_cb_promise_traces } __mode(byte);
552enum afs_cell_trace { afs_cell_traces } __mode(byte);
553enum afs_dir_invalid_trace { afs_dir_invalid_traces} __mode(byte);
554enum afs_edit_dir_op { afs_edit_dir_ops } __mode(byte);
555enum afs_edit_dir_reason { afs_edit_dir_reasons } __mode(byte);
556enum afs_eproto_cause { afs_eproto_causes } __mode(byte);
557enum afs_estate_trace { afs_estate_traces } __mode(byte);
558enum afs_file_error { afs_file_errors } __mode(byte);
559enum afs_flock_event { afs_flock_events } __mode(byte);
560enum afs_flock_operation { afs_flock_operations } __mode(byte);
561enum afs_io_error { afs_io_errors } __mode(byte);
562enum afs_rotate_trace { afs_rotate_traces } __mode(byte);
563enum afs_server_trace { afs_server_traces } __mode(byte);
564enum afs_vnode_invalid_trace { afs_vnode_invalid_traces} __mode(byte);
565enum afs_volume_trace { afs_volume_traces } __mode(byte);
566
567#endif /* end __AFS_GENERATE_TRACE_ENUMS_ONCE_ONLY */
568
569/*
570 * Export enum symbols via userspace.
571 */
572#undef EM
573#undef E_
574#define EM(a, b) TRACE_DEFINE_ENUM(a);
575#define E_(a, b) TRACE_DEFINE_ENUM(a);
576
577afs_alist_traces;
578afs_call_traces;
579afs_cb_break_reasons;
580afs_cb_promise_traces;
581afs_cell_traces;
582afs_cm_operations;
583afs_dir_invalid_traces;
584afs_edit_dir_ops;
585afs_edit_dir_reasons;
586afs_eproto_causes;
587afs_estate_traces;
588afs_file_errors;
589afs_flock_operations;
590afs_flock_types;
591afs_fs_operations;
592afs_io_errors;
593afs_rotate_traces;
594afs_server_traces;
595afs_vnode_invalid_traces;
596afs_vl_operations;
597yfs_cm_operations;
598
599/*
600 * Now redefine the EM() and E_() macros to map the enums to the strings that
601 * will be printed in the output.
602 */
603#undef EM
604#undef E_
605#define EM(a, b) { a, b },
606#define E_(a, b) { a, b }
607
608TRACE_EVENT(afs_receive_data,
609 TP_PROTO(struct afs_call *call, struct iov_iter *iter,
610 bool want_more, int ret),
611
612 TP_ARGS(call, iter, want_more, ret),
613
614 TP_STRUCT__entry(
615 __field(loff_t, remain)
616 __field(unsigned int, call)
617 __field(enum afs_call_state, state)
618 __field(unsigned short, unmarshall)
619 __field(bool, want_more)
620 __field(int, ret)
621 ),
622
623 TP_fast_assign(
624 __entry->call = call->debug_id;
625 __entry->state = call->state;
626 __entry->unmarshall = call->unmarshall;
627 __entry->remain = iov_iter_count(iter);
628 __entry->want_more = want_more;
629 __entry->ret = ret;
630 ),
631
632 TP_printk("c=%08x r=%llu u=%u w=%u s=%u ret=%d",
633 __entry->call,
634 __entry->remain,
635 __entry->unmarshall,
636 __entry->want_more,
637 __entry->state,
638 __entry->ret)
639 );
640
641TRACE_EVENT(afs_notify_call,
642 TP_PROTO(struct rxrpc_call *rxcall, struct afs_call *call),
643
644 TP_ARGS(rxcall, call),
645
646 TP_STRUCT__entry(
647 __field(unsigned int, call)
648 __field(enum afs_call_state, state)
649 __field(unsigned short, unmarshall)
650 ),
651
652 TP_fast_assign(
653 __entry->call = call->debug_id;
654 __entry->state = call->state;
655 __entry->unmarshall = call->unmarshall;
656 ),
657
658 TP_printk("c=%08x s=%u u=%u",
659 __entry->call,
660 __entry->state, __entry->unmarshall)
661 );
662
663TRACE_EVENT(afs_cb_call,
664 TP_PROTO(struct afs_call *call),
665
666 TP_ARGS(call),
667
668 TP_STRUCT__entry(
669 __field(unsigned int, call)
670 __field(u32, op)
671 __field(u16, service_id)
672 __field(u8, security_ix)
673 __field(u32, enctype)
674 ),
675
676 TP_fast_assign(
677 __entry->call = call->debug_id;
678 __entry->op = call->operation_ID;
679 __entry->service_id = call->service_id;
680 __entry->security_ix = call->security_ix;
681 __entry->enctype = call->enctype;
682 ),
683
684 TP_printk("c=%08x %s sv=%u sx=%u en=%u",
685 __entry->call,
686 __entry->service_id == 2501 ?
687 __print_symbolic(__entry->op, yfs_cm_operations) :
688 __print_symbolic(__entry->op, afs_cm_operations),
689 __entry->service_id,
690 __entry->security_ix,
691 __entry->enctype)
692 );
693
694TRACE_EVENT(afs_call,
695 TP_PROTO(unsigned int call_debug_id, enum afs_call_trace op,
696 int ref, int outstanding, const void *where),
697
698 TP_ARGS(call_debug_id, op, ref, outstanding, where),
699
700 TP_STRUCT__entry(
701 __field(unsigned int, call)
702 __field(int, op)
703 __field(int, ref)
704 __field(int, outstanding)
705 __field(const void *, where)
706 ),
707
708 TP_fast_assign(
709 __entry->call = call_debug_id;
710 __entry->op = op;
711 __entry->ref = ref;
712 __entry->outstanding = outstanding;
713 __entry->where = where;
714 ),
715
716 TP_printk("c=%08x %s r=%d o=%d sp=%pSR",
717 __entry->call,
718 __print_symbolic(__entry->op, afs_call_traces),
719 __entry->ref,
720 __entry->outstanding,
721 __entry->where)
722 );
723
724TRACE_EVENT(afs_make_fs_call,
725 TP_PROTO(struct afs_call *call, const struct afs_fid *fid),
726
727 TP_ARGS(call, fid),
728
729 TP_STRUCT__entry(
730 __field(unsigned int, call)
731 __field(enum afs_fs_operation, op)
732 __field_struct(struct afs_fid, fid)
733 ),
734
735 TP_fast_assign(
736 __entry->call = call->debug_id;
737 __entry->op = call->operation_ID;
738 if (fid) {
739 __entry->fid = *fid;
740 } else {
741 __entry->fid.vid = 0;
742 __entry->fid.vnode = 0;
743 __entry->fid.unique = 0;
744 }
745 ),
746
747 TP_printk("c=%08x V=%llx i=%llx:%x %s",
748 __entry->call,
749 __entry->fid.vid,
750 __entry->fid.vnode,
751 __entry->fid.unique,
752 __print_symbolic(__entry->op, afs_fs_operations))
753 );
754
755TRACE_EVENT(afs_make_fs_calli,
756 TP_PROTO(struct afs_call *call, const struct afs_fid *fid,
757 unsigned int i),
758
759 TP_ARGS(call, fid, i),
760
761 TP_STRUCT__entry(
762 __field(unsigned int, call)
763 __field(unsigned int, i)
764 __field(enum afs_fs_operation, op)
765 __field_struct(struct afs_fid, fid)
766 ),
767
768 TP_fast_assign(
769 __entry->call = call->debug_id;
770 __entry->i = i;
771 __entry->op = call->operation_ID;
772 if (fid) {
773 __entry->fid = *fid;
774 } else {
775 __entry->fid.vid = 0;
776 __entry->fid.vnode = 0;
777 __entry->fid.unique = 0;
778 }
779 ),
780
781 TP_printk("c=%08x V=%llx i=%llx:%x %s i=%u",
782 __entry->call,
783 __entry->fid.vid,
784 __entry->fid.vnode,
785 __entry->fid.unique,
786 __print_symbolic(__entry->op, afs_fs_operations),
787 __entry->i)
788 );
789
790TRACE_EVENT(afs_make_fs_call1,
791 TP_PROTO(struct afs_call *call, const struct afs_fid *fid,
792 const struct qstr *name),
793
794 TP_ARGS(call, fid, name),
795
796 TP_STRUCT__entry(
797 __field(unsigned int, call)
798 __field(enum afs_fs_operation, op)
799 __field_struct(struct afs_fid, fid)
800 __array(char, name, 24)
801 ),
802
803 TP_fast_assign(
804 unsigned int __len = min_t(unsigned int, name->len, 23);
805 __entry->call = call->debug_id;
806 __entry->op = call->operation_ID;
807 if (fid) {
808 __entry->fid = *fid;
809 } else {
810 __entry->fid.vid = 0;
811 __entry->fid.vnode = 0;
812 __entry->fid.unique = 0;
813 }
814 memcpy(__entry->name, name->name, __len);
815 __entry->name[__len] = 0;
816 ),
817
818 TP_printk("c=%08x V=%llx i=%llx:%x %s \"%s\"",
819 __entry->call,
820 __entry->fid.vid,
821 __entry->fid.vnode,
822 __entry->fid.unique,
823 __print_symbolic(__entry->op, afs_fs_operations),
824 __entry->name)
825 );
826
827TRACE_EVENT(afs_make_fs_call2,
828 TP_PROTO(struct afs_call *call, const struct afs_fid *fid,
829 const struct qstr *name, const struct qstr *name2),
830
831 TP_ARGS(call, fid, name, name2),
832
833 TP_STRUCT__entry(
834 __field(unsigned int, call)
835 __field(enum afs_fs_operation, op)
836 __field_struct(struct afs_fid, fid)
837 __array(char, name, 24)
838 __array(char, name2, 24)
839 ),
840
841 TP_fast_assign(
842 unsigned int __len = min_t(unsigned int, name->len, 23);
843 unsigned int __len2 = min_t(unsigned int, name2->len, 23);
844 __entry->call = call->debug_id;
845 __entry->op = call->operation_ID;
846 if (fid) {
847 __entry->fid = *fid;
848 } else {
849 __entry->fid.vid = 0;
850 __entry->fid.vnode = 0;
851 __entry->fid.unique = 0;
852 }
853 memcpy(__entry->name, name->name, __len);
854 __entry->name[__len] = 0;
855 memcpy(__entry->name2, name2->name, __len2);
856 __entry->name2[__len2] = 0;
857 ),
858
859 TP_printk("c=%08x V=%llx i=%llx:%x %s \"%s\" \"%s\"",
860 __entry->call,
861 __entry->fid.vid,
862 __entry->fid.vnode,
863 __entry->fid.unique,
864 __print_symbolic(__entry->op, afs_fs_operations),
865 __entry->name,
866 __entry->name2)
867 );
868
869TRACE_EVENT(afs_make_vl_call,
870 TP_PROTO(struct afs_call *call),
871
872 TP_ARGS(call),
873
874 TP_STRUCT__entry(
875 __field(unsigned int, call)
876 __field(enum afs_vl_operation, op)
877 ),
878
879 TP_fast_assign(
880 __entry->call = call->debug_id;
881 __entry->op = call->operation_ID;
882 ),
883
884 TP_printk("c=%08x %s",
885 __entry->call,
886 __print_symbolic(__entry->op, afs_vl_operations))
887 );
888
889TRACE_EVENT(afs_call_done,
890 TP_PROTO(struct afs_call *call),
891
892 TP_ARGS(call),
893
894 TP_STRUCT__entry(
895 __field(unsigned int, call)
896 __field(struct rxrpc_call *, rx_call)
897 __field(int, ret)
898 __field(u32, abort_code)
899 ),
900
901 TP_fast_assign(
902 __entry->call = call->debug_id;
903 __entry->rx_call = call->rxcall;
904 __entry->ret = call->error;
905 __entry->abort_code = call->abort_code;
906 ),
907
908 TP_printk(" c=%08x ret=%d ab=%d [%p]",
909 __entry->call,
910 __entry->ret,
911 __entry->abort_code,
912 __entry->rx_call)
913 );
914
915TRACE_EVENT(afs_send_data,
916 TP_PROTO(struct afs_call *call, struct msghdr *msg),
917
918 TP_ARGS(call, msg),
919
920 TP_STRUCT__entry(
921 __field(unsigned int, call)
922 __field(unsigned int, flags)
923 __field(loff_t, offset)
924 __field(loff_t, count)
925 ),
926
927 TP_fast_assign(
928 __entry->call = call->debug_id;
929 __entry->flags = msg->msg_flags;
930 __entry->offset = msg->msg_iter.xarray_start + msg->msg_iter.iov_offset;
931 __entry->count = iov_iter_count(&msg->msg_iter);
932 ),
933
934 TP_printk(" c=%08x o=%llx n=%llx f=%x",
935 __entry->call, __entry->offset, __entry->count,
936 __entry->flags)
937 );
938
939TRACE_EVENT(afs_sent_data,
940 TP_PROTO(struct afs_call *call, struct msghdr *msg, int ret),
941
942 TP_ARGS(call, msg, ret),
943
944 TP_STRUCT__entry(
945 __field(unsigned int, call)
946 __field(int, ret)
947 __field(loff_t, offset)
948 __field(loff_t, count)
949 ),
950
951 TP_fast_assign(
952 __entry->call = call->debug_id;
953 __entry->ret = ret;
954 __entry->offset = msg->msg_iter.xarray_start + msg->msg_iter.iov_offset;
955 __entry->count = iov_iter_count(&msg->msg_iter);
956 ),
957
958 TP_printk(" c=%08x o=%llx n=%llx r=%x",
959 __entry->call, __entry->offset, __entry->count,
960 __entry->ret)
961 );
962
963TRACE_EVENT(afs_dir_check_failed,
964 TP_PROTO(struct afs_vnode *vnode, loff_t off),
965
966 TP_ARGS(vnode, off),
967
968 TP_STRUCT__entry(
969 __field(struct afs_vnode *, vnode)
970 __field(loff_t, off)
971 __field(loff_t, i_size)
972 ),
973
974 TP_fast_assign(
975 __entry->vnode = vnode;
976 __entry->off = off;
977 __entry->i_size = i_size_read(&vnode->netfs.inode);
978 ),
979
980 TP_printk("vn=%p %llx/%llx",
981 __entry->vnode, __entry->off, __entry->i_size)
982 );
983
984TRACE_EVENT(afs_call_state,
985 TP_PROTO(struct afs_call *call,
986 enum afs_call_state from,
987 enum afs_call_state to,
988 int ret, u32 remote_abort),
989
990 TP_ARGS(call, from, to, ret, remote_abort),
991
992 TP_STRUCT__entry(
993 __field(unsigned int, call)
994 __field(enum afs_call_state, from)
995 __field(enum afs_call_state, to)
996 __field(int, ret)
997 __field(u32, abort)
998 ),
999
1000 TP_fast_assign(
1001 __entry->call = call->debug_id;
1002 __entry->from = from;
1003 __entry->to = to;
1004 __entry->ret = ret;
1005 __entry->abort = remote_abort;
1006 ),
1007
1008 TP_printk("c=%08x %u->%u r=%d ab=%d",
1009 __entry->call,
1010 __entry->from, __entry->to,
1011 __entry->ret, __entry->abort)
1012 );
1013
1014TRACE_EVENT(afs_lookup,
1015 TP_PROTO(struct afs_vnode *dvnode, const struct qstr *name,
1016 struct afs_fid *fid),
1017
1018 TP_ARGS(dvnode, name, fid),
1019
1020 TP_STRUCT__entry(
1021 __field_struct(struct afs_fid, dfid)
1022 __field_struct(struct afs_fid, fid)
1023 __array(char, name, 24)
1024 ),
1025
1026 TP_fast_assign(
1027 int __len = min_t(int, name->len, 23);
1028 __entry->dfid = dvnode->fid;
1029 __entry->fid = *fid;
1030 memcpy(__entry->name, name->name, __len);
1031 __entry->name[__len] = 0;
1032 ),
1033
1034 TP_printk("d=%llx:%llx:%x \"%s\" f=%llx:%x",
1035 __entry->dfid.vid, __entry->dfid.vnode, __entry->dfid.unique,
1036 __entry->name,
1037 __entry->fid.vnode, __entry->fid.unique)
1038 );
1039
1040TRACE_EVENT(afs_edit_dir,
1041 TP_PROTO(struct afs_vnode *dvnode,
1042 enum afs_edit_dir_reason why,
1043 enum afs_edit_dir_op op,
1044 unsigned int block,
1045 unsigned int slot,
1046 unsigned int f_vnode,
1047 unsigned int f_unique,
1048 const char *name),
1049
1050 TP_ARGS(dvnode, why, op, block, slot, f_vnode, f_unique, name),
1051
1052 TP_STRUCT__entry(
1053 __field(unsigned int, vnode)
1054 __field(unsigned int, unique)
1055 __field(enum afs_edit_dir_reason, why)
1056 __field(enum afs_edit_dir_op, op)
1057 __field(unsigned int, block)
1058 __field(unsigned short, slot)
1059 __field(unsigned int, f_vnode)
1060 __field(unsigned int, f_unique)
1061 __array(char, name, 24)
1062 ),
1063
1064 TP_fast_assign(
1065 int __len = strlen(name);
1066 __len = min(__len, 23);
1067 __entry->vnode = dvnode->fid.vnode;
1068 __entry->unique = dvnode->fid.unique;
1069 __entry->why = why;
1070 __entry->op = op;
1071 __entry->block = block;
1072 __entry->slot = slot;
1073 __entry->f_vnode = f_vnode;
1074 __entry->f_unique = f_unique;
1075 memcpy(__entry->name, name, __len);
1076 __entry->name[__len] = 0;
1077 ),
1078
1079 TP_printk("di=%x:%x %s %s %u[%u] fi=%x:%x \"%s\"",
1080 __entry->vnode, __entry->unique,
1081 __print_symbolic(__entry->why, afs_edit_dir_reasons),
1082 __print_symbolic(__entry->op, afs_edit_dir_ops),
1083 __entry->block, __entry->slot,
1084 __entry->f_vnode, __entry->f_unique,
1085 __entry->name)
1086 );
1087
1088TRACE_EVENT(afs_dir_invalid,
1089 TP_PROTO(const struct afs_vnode *dvnode, enum afs_dir_invalid_trace trace),
1090
1091 TP_ARGS(dvnode, trace),
1092
1093 TP_STRUCT__entry(
1094 __field(unsigned int, vnode)
1095 __field(unsigned int, unique)
1096 __field(enum afs_dir_invalid_trace, trace)
1097 ),
1098
1099 TP_fast_assign(
1100 __entry->vnode = dvnode->fid.vnode;
1101 __entry->unique = dvnode->fid.unique;
1102 __entry->trace = trace;
1103 ),
1104
1105 TP_printk("di=%x:%x %s",
1106 __entry->vnode, __entry->unique,
1107 __print_symbolic(__entry->trace, afs_dir_invalid_traces))
1108 );
1109
1110TRACE_EVENT(afs_cb_promise,
1111 TP_PROTO(const struct afs_vnode *vnode, enum afs_cb_promise_trace trace),
1112
1113 TP_ARGS(vnode, trace),
1114
1115 TP_STRUCT__entry(
1116 __field(unsigned int, vnode)
1117 __field(unsigned int, unique)
1118 __field(enum afs_cb_promise_trace, trace)
1119 ),
1120
1121 TP_fast_assign(
1122 __entry->vnode = vnode->fid.vnode;
1123 __entry->unique = vnode->fid.unique;
1124 __entry->trace = trace;
1125 ),
1126
1127 TP_printk("di=%x:%x %s",
1128 __entry->vnode, __entry->unique,
1129 __print_symbolic(__entry->trace, afs_cb_promise_traces))
1130 );
1131
1132TRACE_EVENT(afs_vnode_invalid,
1133 TP_PROTO(const struct afs_vnode *vnode, enum afs_vnode_invalid_trace trace),
1134
1135 TP_ARGS(vnode, trace),
1136
1137 TP_STRUCT__entry(
1138 __field(unsigned int, vnode)
1139 __field(unsigned int, unique)
1140 __field(enum afs_vnode_invalid_trace, trace)
1141 ),
1142
1143 TP_fast_assign(
1144 __entry->vnode = vnode->fid.vnode;
1145 __entry->unique = vnode->fid.unique;
1146 __entry->trace = trace;
1147 ),
1148
1149 TP_printk("di=%x:%x %s",
1150 __entry->vnode, __entry->unique,
1151 __print_symbolic(__entry->trace, afs_vnode_invalid_traces))
1152 );
1153
1154TRACE_EVENT(afs_set_dv,
1155 TP_PROTO(const struct afs_vnode *dvnode, u64 new_dv),
1156
1157 TP_ARGS(dvnode, new_dv),
1158
1159 TP_STRUCT__entry(
1160 __field(unsigned int, vnode)
1161 __field(unsigned int, unique)
1162 __field(u64, old_dv)
1163 __field(u64, new_dv)
1164 ),
1165
1166 TP_fast_assign(
1167 __entry->vnode = dvnode->fid.vnode;
1168 __entry->unique = dvnode->fid.unique;
1169 __entry->old_dv = dvnode->status.data_version;
1170 __entry->new_dv = new_dv;
1171 ),
1172
1173 TP_printk("di=%x:%x dv=%llx -> dv=%llx",
1174 __entry->vnode, __entry->unique,
1175 __entry->old_dv, __entry->new_dv)
1176 );
1177
1178TRACE_EVENT(afs_dv_mismatch,
1179 TP_PROTO(const struct afs_vnode *dvnode, u64 before_dv, int delta, u64 new_dv),
1180
1181 TP_ARGS(dvnode, before_dv, delta, new_dv),
1182
1183 TP_STRUCT__entry(
1184 __field(unsigned int, vnode)
1185 __field(unsigned int, unique)
1186 __field(int, delta)
1187 __field(u64, before_dv)
1188 __field(u64, new_dv)
1189 ),
1190
1191 TP_fast_assign(
1192 __entry->vnode = dvnode->fid.vnode;
1193 __entry->unique = dvnode->fid.unique;
1194 __entry->delta = delta;
1195 __entry->before_dv = before_dv;
1196 __entry->new_dv = new_dv;
1197 ),
1198
1199 TP_printk("di=%x:%x xdv=%llx+%d dv=%llx",
1200 __entry->vnode, __entry->unique,
1201 __entry->before_dv, __entry->delta, __entry->new_dv)
1202 );
1203
1204TRACE_EVENT(afs_protocol_error,
1205 TP_PROTO(struct afs_call *call, enum afs_eproto_cause cause),
1206
1207 TP_ARGS(call, cause),
1208
1209 TP_STRUCT__entry(
1210 __field(unsigned int, call)
1211 __field(enum afs_eproto_cause, cause)
1212 ),
1213
1214 TP_fast_assign(
1215 __entry->call = call ? call->debug_id : 0;
1216 __entry->cause = cause;
1217 ),
1218
1219 TP_printk("c=%08x %s",
1220 __entry->call,
1221 __print_symbolic(__entry->cause, afs_eproto_causes))
1222 );
1223
1224TRACE_EVENT(afs_io_error,
1225 TP_PROTO(unsigned int call, int error, enum afs_io_error where),
1226
1227 TP_ARGS(call, error, where),
1228
1229 TP_STRUCT__entry(
1230 __field(unsigned int, call)
1231 __field(int, error)
1232 __field(enum afs_io_error, where)
1233 ),
1234
1235 TP_fast_assign(
1236 __entry->call = call;
1237 __entry->error = error;
1238 __entry->where = where;
1239 ),
1240
1241 TP_printk("c=%08x r=%d %s",
1242 __entry->call, __entry->error,
1243 __print_symbolic(__entry->where, afs_io_errors))
1244 );
1245
1246TRACE_EVENT(afs_file_error,
1247 TP_PROTO(struct afs_vnode *vnode, int error, enum afs_file_error where),
1248
1249 TP_ARGS(vnode, error, where),
1250
1251 TP_STRUCT__entry(
1252 __field_struct(struct afs_fid, fid)
1253 __field(int, error)
1254 __field(enum afs_file_error, where)
1255 ),
1256
1257 TP_fast_assign(
1258 __entry->fid = vnode->fid;
1259 __entry->error = error;
1260 __entry->where = where;
1261 ),
1262
1263 TP_printk("%llx:%llx:%x r=%d %s",
1264 __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique,
1265 __entry->error,
1266 __print_symbolic(__entry->where, afs_file_errors))
1267 );
1268
1269TRACE_EVENT(afs_bulkstat_error,
1270 TP_PROTO(struct afs_operation *op, struct afs_fid *fid, unsigned int index, s32 abort),
1271
1272 TP_ARGS(op, fid, index, abort),
1273
1274 TP_STRUCT__entry(
1275 __field_struct(struct afs_fid, fid)
1276 __field(unsigned int, op)
1277 __field(unsigned int, index)
1278 __field(s32, abort)
1279 ),
1280
1281 TP_fast_assign(
1282 __entry->op = op->debug_id;
1283 __entry->fid = *fid;
1284 __entry->index = index;
1285 __entry->abort = abort;
1286 ),
1287
1288 TP_printk("OP=%08x[%02x] %llx:%llx:%x a=%d",
1289 __entry->op, __entry->index,
1290 __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique,
1291 __entry->abort)
1292 );
1293
1294TRACE_EVENT(afs_cm_no_server,
1295 TP_PROTO(struct afs_call *call, const struct sockaddr_rxrpc *srx),
1296
1297 TP_ARGS(call, srx),
1298
1299 TP_STRUCT__entry(
1300 __field(unsigned int, call)
1301 __field(unsigned int, op_id)
1302 __field_struct(struct sockaddr_rxrpc, srx)
1303 ),
1304
1305 TP_fast_assign(
1306 __entry->call = call->debug_id;
1307 __entry->op_id = call->operation_ID;
1308 memcpy(&__entry->srx, srx, sizeof(__entry->srx));
1309 ),
1310
1311 TP_printk("c=%08x op=%u %pISpc",
1312 __entry->call, __entry->op_id, &__entry->srx.transport)
1313 );
1314
1315TRACE_EVENT(afs_cm_no_server_u,
1316 TP_PROTO(struct afs_call *call, const uuid_t *uuid),
1317
1318 TP_ARGS(call, uuid),
1319
1320 TP_STRUCT__entry(
1321 __field(unsigned int, call)
1322 __field(unsigned int, op_id)
1323 __field_struct(uuid_t, uuid)
1324 ),
1325
1326 TP_fast_assign(
1327 __entry->call = call->debug_id;
1328 __entry->op_id = call->operation_ID;
1329 memcpy(&__entry->uuid, uuid, sizeof(__entry->uuid));
1330 ),
1331
1332 TP_printk("c=%08x op=%u %pU",
1333 __entry->call, __entry->op_id, &__entry->uuid)
1334 );
1335
1336TRACE_EVENT(afs_flock_ev,
1337 TP_PROTO(struct afs_vnode *vnode, struct file_lock *fl,
1338 enum afs_flock_event event, int error),
1339
1340 TP_ARGS(vnode, fl, event, error),
1341
1342 TP_STRUCT__entry(
1343 __field_struct(struct afs_fid, fid)
1344 __field(enum afs_flock_event, event)
1345 __field(enum afs_lock_state, state)
1346 __field(int, error)
1347 __field(unsigned int, debug_id)
1348 ),
1349
1350 TP_fast_assign(
1351 __entry->fid = vnode->fid;
1352 __entry->event = event;
1353 __entry->state = vnode->lock_state;
1354 __entry->error = error;
1355 __entry->debug_id = fl ? fl->fl_u.afs.debug_id : 0;
1356 ),
1357
1358 TP_printk("%llx:%llx:%x %04x %s s=%s e=%d",
1359 __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique,
1360 __entry->debug_id,
1361 __print_symbolic(__entry->event, afs_flock_events),
1362 __print_symbolic(__entry->state, afs_flock_states),
1363 __entry->error)
1364 );
1365
1366TRACE_EVENT(afs_flock_op,
1367 TP_PROTO(struct afs_vnode *vnode, struct file_lock *fl,
1368 enum afs_flock_operation op),
1369
1370 TP_ARGS(vnode, fl, op),
1371
1372 TP_STRUCT__entry(
1373 __field_struct(struct afs_fid, fid)
1374 __field(loff_t, from)
1375 __field(loff_t, len)
1376 __field(enum afs_flock_operation, op)
1377 __field(unsigned char, type)
1378 __field(unsigned int, flags)
1379 __field(unsigned int, debug_id)
1380 ),
1381
1382 TP_fast_assign(
1383 __entry->fid = vnode->fid;
1384 __entry->from = fl->fl_start;
1385 __entry->len = fl->fl_end - fl->fl_start + 1;
1386 __entry->op = op;
1387 __entry->type = fl->c.flc_type;
1388 __entry->flags = fl->c.flc_flags;
1389 __entry->debug_id = fl->fl_u.afs.debug_id;
1390 ),
1391
1392 TP_printk("%llx:%llx:%x %04x %s t=%s R=%llx/%llx f=%x",
1393 __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique,
1394 __entry->debug_id,
1395 __print_symbolic(__entry->op, afs_flock_operations),
1396 __print_symbolic(__entry->type, afs_flock_types),
1397 __entry->from, __entry->len, __entry->flags)
1398 );
1399
1400TRACE_EVENT(afs_reload_dir,
1401 TP_PROTO(struct afs_vnode *vnode),
1402
1403 TP_ARGS(vnode),
1404
1405 TP_STRUCT__entry(
1406 __field_struct(struct afs_fid, fid)
1407 ),
1408
1409 TP_fast_assign(
1410 __entry->fid = vnode->fid;
1411 ),
1412
1413 TP_printk("%llx:%llx:%x",
1414 __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique)
1415 );
1416
1417TRACE_EVENT(afs_silly_rename,
1418 TP_PROTO(struct afs_vnode *vnode, bool done),
1419
1420 TP_ARGS(vnode, done),
1421
1422 TP_STRUCT__entry(
1423 __field_struct(struct afs_fid, fid)
1424 __field(bool, done)
1425 ),
1426
1427 TP_fast_assign(
1428 __entry->fid = vnode->fid;
1429 __entry->done = done;
1430 ),
1431
1432 TP_printk("%llx:%llx:%x done=%u",
1433 __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique,
1434 __entry->done)
1435 );
1436
1437TRACE_EVENT(afs_get_tree,
1438 TP_PROTO(struct afs_cell *cell, struct afs_volume *volume),
1439
1440 TP_ARGS(cell, volume),
1441
1442 TP_STRUCT__entry(
1443 __field(u64, vid)
1444 __array(char, cell, 24)
1445 __array(char, volume, 24)
1446 ),
1447
1448 TP_fast_assign(
1449 int __len;
1450 __entry->vid = volume->vid;
1451 __len = min_t(int, cell->name_len, 23);
1452 memcpy(__entry->cell, cell->name, __len);
1453 __entry->cell[__len] = 0;
1454 __len = min_t(int, volume->name_len, 23);
1455 memcpy(__entry->volume, volume->name, __len);
1456 __entry->volume[__len] = 0;
1457 ),
1458
1459 TP_printk("--- MOUNT %s:%s %llx",
1460 __entry->cell, __entry->volume, __entry->vid)
1461 );
1462
1463TRACE_EVENT(afs_cb_v_break,
1464 TP_PROTO(afs_volid_t vid, unsigned int cb_v_break,
1465 enum afs_cb_break_reason reason),
1466
1467 TP_ARGS(vid, cb_v_break, reason),
1468
1469 TP_STRUCT__entry(
1470 __field(afs_volid_t, vid)
1471 __field(unsigned int, cb_v_break)
1472 __field(enum afs_cb_break_reason, reason)
1473 ),
1474
1475 TP_fast_assign(
1476 __entry->vid = vid;
1477 __entry->cb_v_break = cb_v_break;
1478 __entry->reason = reason;
1479 ),
1480
1481 TP_printk("%llx vb=%x %s",
1482 __entry->vid,
1483 __entry->cb_v_break,
1484 __print_symbolic(__entry->reason, afs_cb_break_reasons))
1485 );
1486
1487TRACE_EVENT(afs_cb_break,
1488 TP_PROTO(struct afs_fid *fid, unsigned int cb_break,
1489 enum afs_cb_break_reason reason, bool skipped),
1490
1491 TP_ARGS(fid, cb_break, reason, skipped),
1492
1493 TP_STRUCT__entry(
1494 __field_struct(struct afs_fid, fid)
1495 __field(unsigned int, cb_break)
1496 __field(enum afs_cb_break_reason, reason)
1497 __field(bool, skipped)
1498 ),
1499
1500 TP_fast_assign(
1501 __entry->fid = *fid;
1502 __entry->cb_break = cb_break;
1503 __entry->reason = reason;
1504 __entry->skipped = skipped;
1505 ),
1506
1507 TP_printk("%llx:%llx:%x b=%x s=%u %s",
1508 __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique,
1509 __entry->cb_break,
1510 __entry->skipped,
1511 __print_symbolic(__entry->reason, afs_cb_break_reasons))
1512 );
1513
1514TRACE_EVENT(afs_cb_miss,
1515 TP_PROTO(struct afs_fid *fid, enum afs_cb_break_reason reason),
1516
1517 TP_ARGS(fid, reason),
1518
1519 TP_STRUCT__entry(
1520 __field_struct(struct afs_fid, fid)
1521 __field(enum afs_cb_break_reason, reason)
1522 ),
1523
1524 TP_fast_assign(
1525 __entry->fid = *fid;
1526 __entry->reason = reason;
1527 ),
1528
1529 TP_printk(" %llx:%llx:%x %s",
1530 __entry->fid.vid, __entry->fid.vnode, __entry->fid.unique,
1531 __print_symbolic(__entry->reason, afs_cb_break_reasons))
1532 );
1533
1534TRACE_EVENT(afs_server,
1535 TP_PROTO(unsigned int server_debug_id, int ref, int active,
1536 enum afs_server_trace reason),
1537
1538 TP_ARGS(server_debug_id, ref, active, reason),
1539
1540 TP_STRUCT__entry(
1541 __field(unsigned int, server)
1542 __field(int, ref)
1543 __field(int, active)
1544 __field(int, reason)
1545 ),
1546
1547 TP_fast_assign(
1548 __entry->server = server_debug_id;
1549 __entry->ref = ref;
1550 __entry->active = active;
1551 __entry->reason = reason;
1552 ),
1553
1554 TP_printk("s=%08x %s r=%d a=%d",
1555 __entry->server,
1556 __print_symbolic(__entry->reason, afs_server_traces),
1557 __entry->ref,
1558 __entry->active)
1559 );
1560
1561TRACE_EVENT(afs_volume,
1562 TP_PROTO(unsigned int debug_id, afs_volid_t vid, int ref,
1563 enum afs_volume_trace reason),
1564
1565 TP_ARGS(debug_id, vid, ref, reason),
1566
1567 TP_STRUCT__entry(
1568 __field(unsigned int, debug_id)
1569 __field(afs_volid_t, vid)
1570 __field(int, ref)
1571 __field(enum afs_volume_trace, reason)
1572 ),
1573
1574 TP_fast_assign(
1575 __entry->debug_id = debug_id;
1576 __entry->vid = vid;
1577 __entry->ref = ref;
1578 __entry->reason = reason;
1579 ),
1580
1581 TP_printk("V=%08x %s vid=%llx r=%d",
1582 __entry->debug_id,
1583 __print_symbolic(__entry->reason, afs_volume_traces),
1584 __entry->vid,
1585 __entry->ref)
1586 );
1587
1588TRACE_EVENT(afs_cell,
1589 TP_PROTO(unsigned int cell_debug_id, int ref, int active,
1590 enum afs_cell_trace reason),
1591
1592 TP_ARGS(cell_debug_id, ref, active, reason),
1593
1594 TP_STRUCT__entry(
1595 __field(unsigned int, cell)
1596 __field(int, ref)
1597 __field(int, active)
1598 __field(int, reason)
1599 ),
1600
1601 TP_fast_assign(
1602 __entry->cell = cell_debug_id;
1603 __entry->ref = ref;
1604 __entry->active = active;
1605 __entry->reason = reason;
1606 ),
1607
1608 TP_printk("L=%08x %s r=%d a=%d",
1609 __entry->cell,
1610 __print_symbolic(__entry->reason, afs_cell_traces),
1611 __entry->ref,
1612 __entry->active)
1613 );
1614
1615TRACE_EVENT(afs_alist,
1616 TP_PROTO(unsigned int alist_debug_id, int ref, enum afs_alist_trace reason),
1617
1618 TP_ARGS(alist_debug_id, ref, reason),
1619
1620 TP_STRUCT__entry(
1621 __field(unsigned int, alist)
1622 __field(int, ref)
1623 __field(int, active)
1624 __field(int, reason)
1625 ),
1626
1627 TP_fast_assign(
1628 __entry->alist = alist_debug_id;
1629 __entry->ref = ref;
1630 __entry->reason = reason;
1631 ),
1632
1633 TP_printk("AL=%08x %s r=%d",
1634 __entry->alist,
1635 __print_symbolic(__entry->reason, afs_alist_traces),
1636 __entry->ref)
1637 );
1638
1639TRACE_EVENT(afs_estate,
1640 TP_PROTO(unsigned int server_debug_id, unsigned int estate_debug_id,
1641 int ref, enum afs_estate_trace reason),
1642
1643 TP_ARGS(server_debug_id, estate_debug_id, ref, reason),
1644
1645 TP_STRUCT__entry(
1646 __field(unsigned int, server)
1647 __field(unsigned int, estate)
1648 __field(int, ref)
1649 __field(int, active)
1650 __field(int, reason)
1651 ),
1652
1653 TP_fast_assign(
1654 __entry->server = server_debug_id;
1655 __entry->estate = estate_debug_id;
1656 __entry->ref = ref;
1657 __entry->reason = reason;
1658 ),
1659
1660 TP_printk("ES=%08x[%x] %s r=%d",
1661 __entry->server,
1662 __entry->estate,
1663 __print_symbolic(__entry->reason, afs_estate_traces),
1664 __entry->ref)
1665 );
1666
1667TRACE_EVENT(afs_fs_probe,
1668 TP_PROTO(struct afs_server *server, bool tx, struct afs_endpoint_state *estate,
1669 unsigned int addr_index, int error, s32 abort_code, unsigned int rtt_us),
1670
1671 TP_ARGS(server, tx, estate, addr_index, error, abort_code, rtt_us),
1672
1673 TP_STRUCT__entry(
1674 __field(unsigned int, server)
1675 __field(unsigned int, estate)
1676 __field(bool, tx)
1677 __field(u16, addr_index)
1678 __field(short, error)
1679 __field(s32, abort_code)
1680 __field(unsigned int, rtt_us)
1681 __field_struct(struct sockaddr_rxrpc, srx)
1682 ),
1683
1684 TP_fast_assign(
1685 struct afs_addr_list *alist = estate->addresses;
1686 __entry->server = server->debug_id;
1687 __entry->estate = estate->probe_seq;
1688 __entry->tx = tx;
1689 __entry->addr_index = addr_index;
1690 __entry->error = error;
1691 __entry->abort_code = abort_code;
1692 __entry->rtt_us = rtt_us;
1693 memcpy(&__entry->srx, rxrpc_kernel_remote_srx(alist->addrs[addr_index].peer),
1694 sizeof(__entry->srx));
1695 ),
1696
1697 TP_printk("s=%08x %s pq=%x ax=%u e=%d ac=%d rtt=%d %pISpc",
1698 __entry->server, __entry->tx ? "tx" : "rx", __entry->estate,
1699 __entry->addr_index, __entry->error, __entry->abort_code, __entry->rtt_us,
1700 &__entry->srx.transport)
1701 );
1702
1703TRACE_EVENT(afs_vl_probe,
1704 TP_PROTO(struct afs_vlserver *server, bool tx, struct afs_addr_list *alist,
1705 unsigned int addr_index, int error, s32 abort_code, unsigned int rtt_us),
1706
1707 TP_ARGS(server, tx, alist, addr_index, error, abort_code, rtt_us),
1708
1709 TP_STRUCT__entry(
1710 __field(unsigned int, server)
1711 __field(bool, tx)
1712 __field(unsigned short, flags)
1713 __field(u16, addr_index)
1714 __field(short, error)
1715 __field(s32, abort_code)
1716 __field(unsigned int, rtt_us)
1717 __field_struct(struct sockaddr_rxrpc, srx)
1718 ),
1719
1720 TP_fast_assign(
1721 __entry->server = server->debug_id;
1722 __entry->tx = tx;
1723 __entry->addr_index = addr_index;
1724 __entry->error = error;
1725 __entry->abort_code = abort_code;
1726 __entry->rtt_us = rtt_us;
1727 memcpy(&__entry->srx, rxrpc_kernel_remote_srx(alist->addrs[addr_index].peer),
1728 sizeof(__entry->srx));
1729 ),
1730
1731 TP_printk("vl=%08x %s ax=%u e=%d ac=%d rtt=%d %pISpc",
1732 __entry->server, __entry->tx ? "tx" : "rx", __entry->addr_index,
1733 __entry->error, __entry->abort_code, __entry->rtt_us,
1734 &__entry->srx.transport)
1735 );
1736
1737TRACE_EVENT(afs_rotate,
1738 TP_PROTO(struct afs_operation *op, enum afs_rotate_trace reason, unsigned int extra),
1739
1740 TP_ARGS(op, reason, extra),
1741
1742 TP_STRUCT__entry(
1743 __field(unsigned int, op)
1744 __field(unsigned int, flags)
1745 __field(unsigned int, extra)
1746 __field(unsigned short, iteration)
1747 __field(short, server_index)
1748 __field(short, addr_index)
1749 __field(enum afs_rotate_trace, reason)
1750 ),
1751
1752 TP_fast_assign(
1753 __entry->op = op->debug_id;
1754 __entry->flags = op->flags;
1755 __entry->iteration = op->nr_iterations;
1756 __entry->server_index = op->server_index;
1757 __entry->addr_index = op->addr_index;
1758 __entry->reason = reason;
1759 __entry->extra = extra;
1760 ),
1761
1762 TP_printk("OP=%08x it=%02x %s fl=%x sx=%d ax=%d ext=%d",
1763 __entry->op,
1764 __entry->iteration,
1765 __print_symbolic(__entry->reason, afs_rotate_traces),
1766 __entry->flags,
1767 __entry->server_index,
1768 __entry->addr_index,
1769 __entry->extra)
1770 );
1771
1772TRACE_EVENT(afs_make_call,
1773 TP_PROTO(struct afs_call *call),
1774
1775 TP_ARGS(call),
1776
1777 TP_STRUCT__entry(
1778 __field(unsigned int, call)
1779 __field(bool, is_vl)
1780 __field(enum afs_fs_operation, op)
1781 __field_struct(struct afs_fid, fid)
1782 __field_struct(struct sockaddr_rxrpc, srx)
1783 ),
1784
1785 TP_fast_assign(
1786 __entry->call = call->debug_id;
1787 __entry->op = call->operation_ID;
1788 __entry->fid = call->fid;
1789 memcpy(&__entry->srx, rxrpc_kernel_remote_srx(call->peer),
1790 sizeof(__entry->srx));
1791 __entry->srx.srx_service = call->service_id;
1792 __entry->is_vl = (__entry->srx.srx_service == VL_SERVICE ||
1793 __entry->srx.srx_service == YFS_VL_SERVICE);
1794 ),
1795
1796 TP_printk("c=%08x %pISpc+%u %s %llx:%llx:%x",
1797 __entry->call,
1798 &__entry->srx.transport,
1799 __entry->srx.srx_service,
1800 __entry->is_vl ?
1801 __print_symbolic(__entry->op, afs_vl_operations) :
1802 __print_symbolic(__entry->op, afs_fs_operations),
1803 __entry->fid.vid,
1804 __entry->fid.vnode,
1805 __entry->fid.unique)
1806 );
1807
1808TRACE_EVENT(afs_read_recv,
1809 TP_PROTO(const struct afs_operation *op, const struct afs_call *call),
1810
1811 TP_ARGS(op, call),
1812
1813 TP_STRUCT__entry(
1814 __field(unsigned int, rreq)
1815 __field(unsigned int, sreq)
1816 __field(unsigned int, op)
1817 __field(unsigned int, op_flags)
1818 __field(unsigned int, call)
1819 __field(enum afs_call_state, call_state)
1820 ),
1821
1822 TP_fast_assign(
1823 __entry->op = op->debug_id;
1824 __entry->sreq = op->fetch.subreq->debug_index;
1825 __entry->rreq = op->fetch.subreq->rreq->debug_id;
1826 __entry->op_flags = op->flags;
1827 __entry->call = call->debug_id;
1828 __entry->call_state = call->state;
1829 ),
1830
1831 TP_printk("R=%08x[%x] OP=%08x c=%08x cs=%x of=%x",
1832 __entry->rreq, __entry->sreq,
1833 __entry->op,
1834 __entry->call, __entry->call_state,
1835 __entry->op_flags)
1836 );
1837
1838#endif /* _TRACE_AFS_H */
1839
1840/* This part must be outside protection */
1841#include <trace/define_trace.h>