udf: Add checks to not underflow sector_t
authorJan Kara <jack@suse.cz>
Wed, 3 Dec 2008 16:31:39 +0000 (17:31 +0100)
committerJan Kara <jack@suse.cz>
Thu, 2 Apr 2009 10:29:52 +0000 (12:29 +0200)
commitf90981fed974759b5057c5a04299fe03d9dbf1d2
tree7a794ae61ed947c4459259279c2b014f484a644e
parent87bc730c07a0884d14d6af5c9d49f4669c0a0589
udf: Add checks to not underflow sector_t

Signed-off-by: Jan Kara <jack@suse.cz>
fs/udf/super.c