From: Aneesh Kumar K.V Date: Tue, 29 Jan 2008 04:58:27 +0000 (-0500) Subject: ext4: add block bitmap validation X-Git-Tag: v2.6.25-rc1~1166^2~26 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=abcb2947c91130426539f209f7a473a67a1f6663;p=pandora-kernel.git ext4: add block bitmap validation When a new block bitmap is read from disk in read_block_bitmap() there are a few bits that should ALWAYS be set. In particular, the blocks given corresponding to block bitmap, inode bitmap and inode tables. Validate the block bitmap against these blocks. Signed-off-by: Aneesh Kumar K.V --- Reading git-diff-tree failed