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(parent: c7f7e50) | patch
tomoyo: Fix pathname calculation breakage.
authorTetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Wed, 20 Aug 2014 05:14:04 +0000 (14:14 +0900)
committerSerge Hallyn <serge.hallyn@ubuntu.com>
Wed, 27 Aug 2014 02:52:09 +0000 (21:52 -0500)
commit7c6fe3dca22c2033c26cfed0d91b1e51996592b4
treede9400f69db6da34c7e3017c1a6bc8ca9f763e04tree | snapshot
parentc7f7e50ad9473f509b2a4619433a13f568a7f1c3commit | diff
tomoyo: Fix pathname calculation breakage.

Commit dcf9c08a29e9 ("fs: call rename2 if exists") changed
"struct inode_operations"->rename == NULL if
"struct inode_operations"->rename2 != NULL .

TOMOYO needs to check for both ->rename and ->rename2 , or
a system on (e.g.) ext4 filesystem won't boot.

Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Signed-off-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>
security/tomoyo/realpath.c diff | blob | history
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