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Linux kernel mirror (for testing)
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linux
1/* SPDX-License-Identifier: GPL-2.0 */
2#ifndef PERF_SRCLINE_H
3#define PERF_SRCLINE_H
4
5#include <linux/list.h>
6#include <linux/rbtree.h>
7#include <linux/types.h>
8
9struct dso;
10struct symbol;
11
12extern bool srcline_full_filename;
13char *get_srcline(struct dso *dso, u64 addr, struct symbol *sym,
14 bool show_sym, bool show_addr, u64 ip);
15char *__get_srcline(struct dso *dso, u64 addr, struct symbol *sym,
16 bool show_sym, bool show_addr, bool unwind_inlines,
17 u64 ip);
18void free_srcline(char *srcline);
19
20/* insert the srcline into the DSO, which will take ownership */
21void srcline__tree_insert(struct rb_root *tree, u64 addr, char *srcline);
22/* find previously inserted srcline */
23char *srcline__tree_find(struct rb_root *tree, u64 addr);
24/* delete all srclines within the tree */
25void srcline__tree_delete(struct rb_root *tree);
26
27#define SRCLINE_UNKNOWN ((char *) "??:0")
28
29struct inline_list {
30 struct symbol *symbol;
31 char *srcline;
32 struct list_head list;
33};
34
35struct inline_node {
36 u64 addr;
37 struct list_head val;
38 struct rb_node rb_node;
39};
40
41/* parse inlined frames for the given address */
42struct inline_node *dso__parse_addr_inlines(struct dso *dso, u64 addr,
43 struct symbol *sym);
44/* free resources associated to the inline node list */
45void inline_node__delete(struct inline_node *node);
46
47/* insert the inline node list into the DSO, which will take ownership */
48void inlines__tree_insert(struct rb_root *tree, struct inline_node *inlines);
49/* find previously inserted inline node list */
50struct inline_node *inlines__tree_find(struct rb_root *tree, u64 addr);
51/* delete all nodes within the tree of inline_node s */
52void inlines__tree_delete(struct rb_root *tree);
53
54#endif /* PERF_SRCLINE_H */