From 66e9e0d55d117a7de2c00a9a06fb943ead56e1c2 Mon Sep 17 00:00:00 2001 From: Chao Yu Date: Sun, 4 Jan 2026 10:07:18 +0800 Subject: f2fs: trace elapsed time for cp_rwsem lock Use f2fs_{down,up}_read_trace for cp_rwsem to trace lock elapsed time. Signed-off-by: Chao Yu Signed-off-by: Jaegeuk Kim --- include/trace/events/f2fs.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/trace') diff --git a/include/trace/events/f2fs.h b/include/trace/events/f2fs.h index 9a852a16df9c..f4f13ddbe104 100644 --- a/include/trace/events/f2fs.h +++ b/include/trace/events/f2fs.h @@ -186,7 +186,7 @@ TRACE_DEFINE_ENUM(CP_PHASE_FINISH_CHECKPOINT); #define show_lock_name(lock) \ __print_symbolic(lock, \ - { LOCK_NAME_NONE, "none" }) + { LOCK_NAME_CP_RWSEM, "cp_rwsem" }) struct f2fs_sb_info; struct f2fs_io_info; -- cgit v1.2.3