From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Fri, 24 Jan 2025 01:24:20 +0000 (-0800)
Subject: Merge tag 'probes-v6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux... 
X-Git-Tag: v6.14-rc1~126
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=544521d6217fb7846b746ada9d70f308f078aa7e;p=thirdparty%2Flinux.git

Merge tag 'probes-v6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace

Pull probes updates from Masami Hiramatsu:

 - kprobes: Cleanups using guard() and __free(): Use cleanup.h macros to
   cleanup code and remove all gotos from kprobes code.

 - tracing/probes: Also cleanups tracing/*probe events code with guard()
   and __free(). These patches are just to simplify the parser codes.

 - kprobes: Reduce preempt disable scope in check_kprobe_access_safe()

   This reduces preempt disable time to only when getting the module
   refcount in check_kprobe_access_safe().

   Previously it disabled preempt needlessly for other checks including
   jump_label_text_reserved(), which took a long time because of the
   linear search.

* tag 'probes-v6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace:
  tracing/kprobes: Simplify __trace_kprobe_create() by removing gotos
  tracing: Use __free() for kprobe events to cleanup
  tracing: Use __free() in trace_probe for cleanup
  kprobes: Remove remaining gotos
  kprobes: Remove unneeded goto
  kprobes: Use guard for rcu_read_lock
  kprobes: Use guard() for external locks
  jump_label: Define guard() for jump_label_lock
  tracing/eprobe: Adopt guard() and scoped_guard()
  tracing/uprobe: Adopt guard() and scoped_guard()
  tracing/kprobe: Adopt guard() and scoped_guard()
  kprobes: Adopt guard() and scoped_guard()
  kprobes: Reduce preempt disable scope in check_kprobe_access_safe()
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544521d6217fb7846b746ada9d70f308f078aa7e