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authorLinus Torvalds <torvalds@linux-foundation.org>2011-05-24 13:48:51 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-05-26 18:13:57 -0700
commitf01e1af445fac107e91d62a2d59dd535f633810b (patch)
treef5da7e4162f0a6f4bb50e4cb41f6a06c672f66b0 /arch/microblaze
parentbc9bc72e2f9bb07384c00604d1a40d0b5f62be6c (diff)
selinux: don't pass in NULL avd to avc_has_perm_noaudit
Right now security_get_user_sids() will pass in a NULL avd pointer to avc_has_perm_noaudit(), which then forces that function to have a dummy entry for that case and just generally test it. Don't do it. The normal callers all pass a real avd pointer, and this helper function is incredibly hot. So don't make avc_has_perm_noaudit() do conditional stuff that isn't needed for the common case. This also avoids some duplicated stack space. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/microblaze')
0 files changed, 0 insertions, 0 deletions