path: root/fs/squashfs/export.c
AgeCommit message (Collapse)Author
2011-05-29Squashfs: Fix sanity check patches on big-endian systemsPhillip Lougher
le64 values should be swapped when accessing on big-endian systems. Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
2011-05-26Squashfs: update email addressPhillip Lougher
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>
2011-05-25Squashfs: add sanity checks to lookup table reading at mount timePhillip Lougher
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>
2011-05-25Squashfs: move table allocation into squashfs_read_table()Phillip Lougher
This eliminates a lot of duplicate code. Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
2010-01-20Squashfs: factor out remaining zlib dependencies into separate wrapper filePhillip Lougher
Move zlib buffer init/destroy code into separate wrapper file. Also make zlib z_stream field a void * removing the need to include zlib.h for most files. Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
2009-04-03kmemtrace, squashfs: fix slab.h dependency problem in squasfsPekka Enberg
Impact: cleanup fs/squashfs/export.c depends on slab.h without including it: CC fs/squashfs/export.o fs/squashfs/export.c: In function ‘squashfs_read_inode_lookup_table’: fs/squashfs/export.c:133: error: implicit declaration of function ‘kmalloc’ fs/squashfs/export.c:133: warning: assignment makes pointer from integer without a cast fs/squashfs/export.c:143: error: implicit declaration of function ‘kfree’ make[1]: *** [fs/squashfs/export.o] Error 1 make: *** [fs/squashfs/] Error 2 It gets included implicitly currently - but this will not be the case with upcoming kmemtrace changes. Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Cc: Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro> LKML-Reference: <1237884999.25315.41.camel@penberg-laptop> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-01-05Squashfs: export operationsPhillip Lougher
Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>