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path: root/fs/omfs/omfs_fs.h
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2014-10-14FS/OMFS: block number sanity check during fill_super operationFabian Frederick1-0/+1
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>
2010-07-10omfs: sanity check cluster sizeBob Copeland1-0/+1
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>
2008-07-26omfs: define filesystem structuresBob Copeland1-0/+80
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>
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