Commit 2cd14dff authored by Linus Torvalds's avatar Linus Torvalds
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Pull probe fix from Masami Hiramatsu:

 - Fix race condition in kprobe initialization causing NULL pointer
   dereference. This happens on weak memory model, which does not
   correctly manage the flags access with appropriate memory barriers.
   Use RELEASE-ACQUIRE to fix it.

* tag 'probes-fixes-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace:
  tracing: Fix race condition in kprobe initialization causing NULL pointer dereference
parents 6093a688 9cf9aa7b
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