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authorAl Viro <viro@zeniv.linux.org.uk>2012-05-30 04:03:48 +0200
committerAl Viro <viro@zeniv.linux.org.uk>2012-05-31 03:04:55 +0200
commit63d37a84ab6004c235314ffd7a76c5eb28c2fae0 (patch)
treec147b24bd2604b90a872cefd0569cea5ca3ecdd3 /drivers/gpio
parentpipe: return -ENOIOCTLCMD instead of -EINVAL on unknown ioctl command (diff)
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vfs: umount_tree() might be called on subtree that had never made it
__mnt_make_shortterm() in there undoes the effect of __mnt_make_longterm() we'd done back when we set ->mnt_ns non-NULL; it should not be done to vfsmounts that had never gone through commit_tree() and friends. Kudos to lczerner for catching that one... Cc: stable@vger.kernel.org Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers/gpio')
0 files changed, 0 insertions, 0 deletions