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authorLinus Torvalds <torvalds@linux-foundation.org>2014-03-30 17:26:08 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2014-03-30 17:26:08 -0700
commitfedc1ed0f11be666de066b0c78443254736a942e (patch)
treed1911f00911c9fc5d22f90fb8492ee87ff9506e4 /include/asm-powerpc/sembuf.h
parent01358e562a8b97f50ec04025c009c71508e6d373 (diff)
parent38129a13e6e71f666e0468e99fdd932a687b4d7e (diff)
Merge branch 'for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull vfs fixes from Al Viro: "Switch mnt_hash to hlist, turning the races between __lookup_mnt() and hash modifications into false negatives from __lookup_mnt() (instead of hangs)" On the false negatives from __lookup_mnt(): "The *only* thing we care about is not getting stuck in __lookup_mnt(). If it misses an entry because something in front of it just got moved around, etc, we are fine. We'll notice that mount_lock mismatch and that'll be it" * 'for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: switch mnt_hash to hlist don't bother with propagate_mnt() unless the target is shared keep shadowed vfsmounts together resizable namespace.c hashes
Diffstat (limited to 'include/asm-powerpc/sembuf.h')
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