Merge tag 'core_core_for_v5.17_rc1' of git://git.kernel.org/pub/scm/linux/kernel...
authorLinus Torvalds <torvalds@linux-foundation.org>
Mon, 10 Jan 2022 19:32:57 +0000 (11:32 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Mon, 10 Jan 2022 19:32:57 +0000 (11:32 -0800)
Pull notifier fix from Borislav Petkov:
 "Return an error when a notifier callback has been registered already"

* tag 'core_core_for_v5.17_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  notifier: Return an error when a callback has already been registered


Trivial merge