tracing/kprobe: Adopt guard() and scoped_guard()

Use guard() or scoped_guard() in kprobe events for critical sections
rather than discrete lock/unlock pairs.

Link: https://lore.kernel.org/all/173289888883.73724.6586200652276577583.stgit@devnote2/

Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
This commit is contained in:
Masami Hiramatsu (Google) 2024-11-30 01:48:08 +09:00
commit 2cba0070cd