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(parent: 7051074) | patch
fs: btrfs: volumes.c: Fix for possible null pointer dereference
authorRickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Thu, 22 May 2014 20:43:43 +0000 (22:43 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 1 Jul 2014 03:09:46 +0000 (20:09 -0700)
commit2346e1e345bbb141271d0e54d6d906118db8864d
tree059ba01d629d40d4414b182441a0d21ab1f13853tree | snapshot (tar.gz zip)
parent70510742ba8f199918b9f56de3cc43972102f39fcommit | diff
fs: btrfs: volumes.c: Fix for possible null pointer dereference

commit 8321cf2596d283821acc466377c2b85bcd3422b7 upstream.

There is otherwise a risk of a possible null pointer dereference.

Was largely found by using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: Chris Mason <clm@fb.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
fs/btrfs/volumes.c diff | blob | blame | history
kernel source for telekom puls (alcatel/mediatek)