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authorDarrick J. Wong <djwong@us.ibm.com>2012-05-27 08:08:22 -0400
committerTheodore Ts'o <tytso@mit.edu>2012-05-27 08:08:22 -0400
commit4fd5ea43bc11602bfabe2c8f5378586d34bd2b0a (patch)
tree2a5e49a91ecb67c5a89eb0abe55f2b15495f738f /fs/jbd2/recovery.c
parent01b5adcebb977bc61b64167adce6d8260c9da33c (diff)
jbd2: checksum journal superblock
Calculate and verify a checksum covering the journal superblock. Signed-off-by: Darrick J. Wong <djwong@us.ibm.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
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