tree 374601347ef7b24ec53bfc48dd0fb8aba8b7ccf7
parent 9917ff5f319788a195c691fa19cf3e90cee59f40
parent eed09ad261822a7bdc441ed192c6f444375e5527
author Linus Torvalds <torvalds@linux-foundation.org> 1644685445 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1644685445 -0800
mergetag object eed09ad261822a7bdc441ed192c6f444375e5527
 type commit
 tag seccomp-v5.17-rc4
 tagger Kees Cook <keescook@chromium.org> 1644634567 -0800
 
 seccomp fixes for v5.17-rc4
 
 - Force HANDLER_EXIT even for SIGNAL_UNKILLABLE.
 - Make seccomp self-destruct after fatal filter results.
 - Update seccomp samples for easier behavioral demonstration.
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Merge tag 'seccomp-v5.17-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux

Pull seccomp fixes from Kees Cook:
 "This fixes a corner case of fatal SIGSYS being ignored since v5.15.
  Along with the signal fix is a change to seccomp so that seeing
  another syscall after a fatal filter result will cause seccomp to kill
  the process harder.

  Summary:

   - Force HANDLER_EXIT even for SIGNAL_UNKILLABLE

   - Make seccomp self-destruct after fatal filter results

   - Update seccomp samples for easier behavioral demonstration"

* tag 'seccomp-v5.17-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux:
  samples/seccomp: Adjust sample to also provide kill option
  seccomp: Invalidate seccomp mode to catch death failures
  signal: HANDLER_EXIT should clear SIGNAL_UNKILLABLE