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| author |   Lin Feng <linf@wangsu.com> | 2019-05-14 15:42:34 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2019-05-14 19:52:49 -0700 |
| commit | e02c9b0d65a7493180db45320f82482c6ba8ea57 (patch) | |
| tree | eafaeb9479ea5fb62f5893cb28b0f69aa5ad79e7 /kernel | |
| parent | kernel/latencytop.c: remove unnecessary checks for latencytop_enabled (diff) | |
| download | wireguard-linux-e02c9b0d65a7493180db45320f82482c6ba8ea57.tar.xz wireguard-linux-e02c9b0d65a7493180db45320f82482c6ba8ea57.zip | |
kernel/latencytop.c: rename clear_all_latency_tracing to clear_tsk_latency_tracing
The name clear_all_latency_tracing is misleading, in fact which only
clear per task's latency_record[], and we do have another function named
clear_global_latency_tracing which clear the global latency_record[]
buffer.
Link: http://lkml.kernel.org/r/20190226114602.16902-1-linf@wangsu.com
Signed-off-by: Lin Feng <linf@wangsu.com>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Cc: Fabian Frederick <fabf@skynet.be>
Cc: Arjan van de Ven <arjan@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/fork.c | 2 | ||||
| -rw-r--r-- | kernel/latencytop.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/kernel/fork.c b/kernel/fork.c index b409e792aadc..b4cba953040a 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -2093,7 +2093,7 @@ static __latent_entropy struct task_struct *copy_process( #ifdef TIF_SYSCALL_EMU clear_tsk_thread_flag(p, TIF_SYSCALL_EMU); #endif - clear_all_latency_tracing(p); + clear_tsk_latency_tracing(p); /* ok, now we should be set up.. */ p->pid = pid_nr(pid); diff --git a/kernel/latencytop.c b/kernel/latencytop.c index bbde5614da71..871734ea2f04 100644 --- a/kernel/latencytop.c +++ b/kernel/latencytop.c @@ -67,7 +67,7 @@ static struct latency_record latency_record[MAXLR]; int latencytop_enabled; -void clear_all_latency_tracing(struct task_struct *p) +void clear_tsk_latency_tracing(struct task_struct *p) { unsigned long flags; |