summaryrefslogtreecommitdiffstats
path: root/include/media/saa7146.h
diff options
context:
space:
mode:
authorPhillip Lougher <phillip@lougher.demon.co.uk>2011-05-24 04:15:21 +0100
committerPhillip Lougher <phillip@lougher.demon.co.uk>2011-05-25 18:21:32 +0100
commitac51a0a7139aa93bf1176b701c86fa3d2bdf6106 (patch)
tree776d75b5cd1712d43feecc698b855173ed6ee57f /include/media/saa7146.h
parent37986f63c81bf23c856f65fc5e4830550e7f3d5b (diff)
downloadop-kernel-dev-ac51a0a7139aa93bf1176b701c86fa3d2bdf6106.zip
op-kernel-dev-ac51a0a7139aa93bf1176b701c86fa3d2bdf6106.tar.gz
Squashfs: add sanity checks to lookup table reading at mount time
Fsfuzzer generates corrupted filesystems which throw a warn_on in kmalloc. One of these is due to a corrupted superblock inodes field. Fix this by checking that the number of bytes to be read (and allocated) does not extend into the next filesystem structure. Also add a couple of other sanity checks of the mount-time lookup table structures. Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
Diffstat (limited to 'include/media/saa7146.h')
0 files changed, 0 insertions, 0 deletions
OpenPOWER on IntegriCloud