Searched refs:blk_trace (Results 1 – 3 of 3) sorted by relevance
| /Linux-v5.15/kernel/trace/ |
| D | blktrace.c | 69 static void trace_note(struct blk_trace *bt, pid_t pid, int action, in trace_note()
121 struct blk_trace *bt; in trace_note_tsk()
132 static void trace_note_time(struct blk_trace *bt) in trace_note_time()
148 void __trace_note_message(struct blk_trace *bt, struct blkcg *blkcg, in __trace_note_message()
185 static int act_log_check(struct blk_trace *bt, u32 what, sector_t sector, in act_log_check()
215 static void __blk_add_trace(struct blk_trace *bt, sector_t sector, int bytes, in __blk_add_trace()
313 static void blk_trace_free(struct blk_trace *bt) in blk_trace_free()
338 static void blk_trace_cleanup(struct blk_trace *bt) in blk_trace_cleanup()
347 struct blk_trace *bt; in __blk_trace_remove()
349 bt = rcu_replace_pointer(q->blk_trace, NULL, in __blk_trace_remove()
[all …]
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| /Linux-v5.15/include/linux/ |
| D | blktrace_api.h | 15 struct blk_trace { struct
35 void __trace_note_message(struct blk_trace *, struct blkcg *blkcg, const char *fmt, ...); argument
52 struct blk_trace *bt; \
55 bt = rcu_dereference((q)->blk_trace); \
66 struct blk_trace *bt; in blk_trace_note_message_enabled()
70 bt = rcu_dereference(q->blk_trace); in blk_trace_note_message_enabled()
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| D | blkdev.h | 31 struct blk_trace;
504 struct blk_trace __rcu *blk_trace; member
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