ocfs2: Remove mlog(0) from fs/ocfs2/suballoc.c

This is the 4th step to remove the debug info of DISK_ALLOC.

Signed-off-by: Tao Ma <[e-mail]>

fs/ocfs2/ocfs2_trace.h

···
 
 /* End of trace events for fs/ocfs2/localalloc.c. */
 
+/* Trace events for fs/ocfs2/resize.c. */
+
+DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_update_last_group_and_inode);
+
+DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_group_extend);
+
+DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_group_add);
+
+/* End of trace events for fs/ocfs2/resize.c. */
+
 /* Trace events for fs/ocfs2/suballoc.c. */
 
 DEFINE_OCFS2_ULL_EVENT(ocfs2_validate_group_descriptor);

fs/ocfs2/resize.c

···
 #include "super.h"
 #include "sysfile.h"
 #include "uptodate.h"
+#include "ocfs2_trace.h"
 
 #include "buffer_head_io.h"
 #include "suballoc.h"
···
 	u16 cl_bpc = le16_to_cpu(cl->cl_bpc);
 	u16 cl_cpg = le16_to_cpu(cl->cl_cpg);
 
-	mlog(0, "(new_clusters=%d, first_new_cluster = %u)\n",
-	     new_clusters, first_new_cluster);
+	trace_ocfs2_update_last_group_and_inode(new_clusters,
+						first_new_cluster);
 
 	ret = ocfs2_journal_access_gd(handle, INODE_CACHE(bm_inode),
 				      group_bh, OCFS2_JOURNAL_ACCESS_WRITE);
···
 		goto out_unlock;
 	}
 
-	mlog(0, "extend the last group at %llu, new clusters = %d\n",
+
+	trace_ocfs2_group_extend(
 	     (unsigned long long)le64_to_cpu(group->bg_blkno), new_clusters);
 
 	handle = ocfs2_start_trans(osb, OCFS2_GROUP_EXTEND_CREDITS);
···
 		goto out_unlock;
 	}
 
-	mlog(0, "Add a new group  %llu in chain = %u, length = %u\n",
-	     (unsigned long long)input->group, input->chain, input->clusters);
+	trace_ocfs2_group_add((unsigned long long)input->group,
+			       input->chain, input->clusters, input->frees);
 
 	handle = ocfs2_start_trans(osb, OCFS2_GROUP_ADD_CREDITS);
 	if (IS_ERR(handle)) {