jbd2: checksum descriptor blocks
authorDarrick J. Wong <djwong@us.ibm.com>
Sun, 27 May 2012 12:10:22 +0000 (08:10 -0400)
committerTheodore Ts'o <tytso@mit.edu>
Sun, 27 May 2012 12:10:22 +0000 (08:10 -0400)
commit3caa487f53f65fd1e3950a6b6ae1709e6c43b334
tree02ee3f18422d9ffed974eb1019e98b2ee1ade01c
parent42a7106de636ebf9c0b93d25b4230e14f5f2682e
jbd2: checksum descriptor blocks

Calculate and verify a checksum of each descriptor block.

Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
fs/jbd2/commit.c
fs/jbd2/recovery.c