3 commits

Author	SHA1	Message	Date
Fabian Frederick	76e5121089	FS/OMFS: block number sanity check during fill_super operation ... This patch defines maximum block number to 2^31. It also converts bitmap_size and array_size to unsigned int in omfs_get_imap Signed-off-by: Fabian Frederick <fabf@skynet.be> Suggested-by: Linus Torvalds <torvalds@linux-foundation.org> Suggested-by: Bob Copeland <me@bobcopeland.com> Acked-by: Bob Copeland <me@bobcopeland.com> Tested-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>	2014-10-14 02:18:22 +02:00
Bob Copeland	8800a044c7	omfs: sanity check cluster size ... A corrupt filesystem could have a bad cluster size; this could result in the filesystem allocating too much space for files if too large, or getting stuck in omfs_allocate_block if too small. The proper range is 1-8 blocks. Reported-by: Eric Sesterhenn <snakebyte@gmx.de> Signed-off-by: Bob Copeland <me@bobcopeland.com>	2010-07-10 14:38:11 -04:00
Bob Copeland	1b002d7b17	omfs: define filesystem structures ... Add header files containing OMFS on-disk and memory structures. 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>	2008-07-26 12:00:05 -07:00