android_kernel_samsung_msm8976/fs/omfs
Sasha Levin f00429f1fb fs, omfs: add NULL terminator in the end up the token list
commit dcbff39da3d815f08750552fdd04f96b51751129 upstream.

match_token() expects a NULL terminator at the end of the token list so
that it would know where to stop.  Not having one causes it to overrun
to invalid memory.

In practice, passing a mount option that omfs didn't recognize would
sometimes panic the system.

Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Signed-off-by: Bob Copeland <me@bobcopeland.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-06-05 23:19:54 -07:00
..
bitmap.c tree-wide: fix assorted typos all over the place 2009-12-04 15:39:55 +01:00
dir.c new helper: file_inode(file) 2013-02-22 23:31:31 -05:00
file.c omfs: drop vmtruncate 2012-12-20 14:00:01 -05:00
inode.c fs, omfs: add NULL terminator in the end up the token list 2015-06-05 23:19:54 -07:00
Kconfig
Makefile
omfs.h userns: Convert omfs to use kuid and kgid where appropriate 2012-09-21 03:13:16 -07:00
omfs_fs.h omfs: sanity check cluster size 2010-07-10 14:38:11 -04:00