linux-toradex.git/fs/squashfs, branch v3.0.30 Linux kernel for Apalis and Colibri modules Merge git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-linus 2011-05-29T18:19:45+00:00 Linus Torvalds torvalds@linux-foundation.org 2011-05-29T18:19:45+00:00 2ff55e98d6e662a4887d2c688a4ab2ae510a97df * git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-linus: Squashfs: Fix sanity check patches on big-endian systems 
* git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-linus:
  Squashfs: Fix sanity check patches on big-endian systems
Squashfs: Fix sanity check patches on big-endian systems 2011-05-29T09:03:09+00:00 Phillip Lougher phillip@lougher.demon.co.uk 2011-05-28T23:38:46+00:00 d5b72ce15ea99a0b8f0d1973074c584daf92d70e le64 values should be swapped when accessing on big-endian systems. Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk> 
le64 values should be swapped when accessing on
big-endian systems.

Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
Merge git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-linus 2011-05-27T00:27:35+00:00 Linus Torvalds torvalds@linux-foundation.org 2011-05-27T00:27:35+00:00 bc9bc72e2f9bb07384c00604d1a40d0b5f62be6c * git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-linus: Squashfs: update email address Squashfs: add extra sanity checks at mount time Squashfs: add sanity checks to fragment reading at mount time Squashfs: add sanity checks to lookup table reading at mount time Squashfs: add sanity checks to id reading at mount time Squashfs: add sanity checks to xattr reading at mount time Squashfs: reverse order of filesystem table reading Squashfs: move table allocation into squashfs_read_table() 
* git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-linus:
  Squashfs: update email address
  Squashfs: add extra sanity checks at mount time
  Squashfs: add sanity checks to fragment reading at mount time
  Squashfs: add sanity checks to lookup table reading at mount time
  Squashfs: add sanity checks to id reading at mount time
  Squashfs: add sanity checks to xattr reading at mount time
  Squashfs: reverse order of filesystem table reading
  Squashfs: move table allocation into squashfs_read_table()
Squashfs: update email address 2011-05-26T09:49:11+00:00 Phillip Lougher phillip@lougher.demon.co.uk 2011-05-26T09:39:56+00:00 d7f2ff6718efa155fd92e481a5960496d084c63f My existing email address may stop working in a month or two, so update email to one that will continue working. Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk> 
My existing email address may stop working in a month or two, so update
email to one that will continue working.

Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
Squashfs: add extra sanity checks at mount time 2011-05-25T17:21:33+00:00 Phillip Lougher phillip@lougher.demon.co.uk 2011-05-24T03:45:33+00:00 1094a4a6118019255bf0e4adaa96bb17ccec3a82 Add some extra sanity checks of the inode and directory structures. Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk> 
Add some extra sanity checks of the inode and directory structures.

Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
Squashfs: add sanity checks to fragment reading at mount time 2011-05-25T17:21:33+00:00 Phillip Lougher phillip@lougher.demon.co.uk 2011-05-24T03:33:34+00:00 1cac63cc9b2ff0d16ab2d16232b1a6ee8676a47b Fsfuzzer generates corrupted filesystems which throw a warn_on in kmalloc. One of these is due to a corrupted superblock fragments 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 fragment table structures. Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk> 
Fsfuzzer generates corrupted filesystems which throw a warn_on in
kmalloc.  One of these is due to a corrupted superblock fragments 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 fragment table
structures.

Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
Squashfs: add sanity checks to lookup table reading at mount time 2011-05-25T17:21:32+00:00 Phillip Lougher phillip@lougher.demon.co.uk 2011-05-24T03:15:21+00:00 ac51a0a7139aa93bf1176b701c86fa3d2bdf6106 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> 
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>
Squashfs: add sanity checks to id reading at mount time 2011-05-25T17:21:32+00:00 Phillip Lougher phillip@lougher.demon.co.uk 2011-05-24T03:05:22+00:00 37986f63c81bf23c856f65fc5e4830550e7f3d5b Fsfuzzer generates corrupted filesystems which throw a warn_on in kmalloc. One of these is due to a corrupted superblock no_ids 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 id table structures. Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk> 
Fsfuzzer generates corrupted filesystems which throw a warn_on in
kmalloc.  One of these is due to a corrupted superblock no_ids 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 id table
structures.

Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
Squashfs: add sanity checks to xattr reading at mount time 2011-05-25T17:21:31+00:00 Phillip Lougher phillip@lougher.demon.co.uk 2011-05-24T02:20:27+00:00 6f04864515365e135adc9f1cee4ac1251bb0ed35 These checks add sanity checking of the mount-time xattr structures. Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk> 
These checks add sanity checking of the mount-time xattr structures.

Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
Squashfs: reverse order of filesystem table reading 2011-05-25T17:21:31+00:00 Phillip Lougher phillip@lougher.demon.co.uk 2011-05-24T01:57:05+00:00 76e002f755b61aa79228f4e751bbca8674aba0f6 Reverse order of table reading from mostly first to last in placement order, to last to first. This is to enable extra superblock sanity checks to be added in later patches. Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk> 
Reverse order of table reading from mostly first to last in placement
order, to last to first.  This is to enable extra superblock sanity
checks to be added in later patches.

Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>