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authorTetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>2011-12-08 21:24:06 +0900
committerLinus Torvalds <torvalds@linux-foundation.org>2011-12-08 13:18:12 -0800
commit1418a3e5ad4d01b1d4abf2c479c50b0cedd59e3f (patch)
treedaec3f125671eeb36a55ca0d00c3473af2c8872c /fs/xfs/xfs_dir2.h
parent34a9d2c39afe74a941b9e88efe2762afc4d82443 (diff)
TOMOYO: Fix pathname handling of disconnected paths.
Current tomoyo_realpath_from_path() implementation returns strange pathname when calculating pathname of a file which belongs to lazy unmounted tree. Use local pathname rather than strange absolute pathname in that case. Also, this patch fixes a regression by commit 02125a82 "fix apparmor dereferencing potentially freed dentry, sanitize __d_path() API". Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> Acked-by: Al Viro <viro@zeniv.linux.org.uk> Cc: stable@vger.kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/xfs/xfs_dir2.h')
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