| commit | 7ac5990d5a3e2e465162880819cc46c6427d3b6f | |
| author | Darrick J. Wong <djwong@us.ibm.com> | |
| Sun, 29 Apr 2012 22:37:10 +0000 (29 18:37 -0400) | ||
| committer | Theodore Ts'o <tytso@mit.edu> | |
| Sun, 29 Apr 2012 22:37:10 +0000 (29 18:37 -0400) | ||
| tree | 7ff0eafbf69010425c69bca61bddbc1c58adc89b | treesnapshot (tar.gz zip) |
| parent | fa77dcfafeaa6bc73293c646bfc3d5192dcf0be2 | commitdiff |
ext4: verify and calculate checksums for extent tree blocks
Calculate and verify the checksum for each extent tree block. The
checksum is located in the space immediately after the last possible
ext4_extent in the block. The space is is typically the last 4-8
bytes in the block.
Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Calculate and verify the checksum for each extent tree block. The
checksum is located in the space immediately after the last possible
ext4_extent in the block. The space is is typically the last 4-8
bytes in the block.
Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
| fs/ext4/ext4_extents.h | diffblobblamehistory | |
| fs/ext4/extents.c | diffblobblamehistory |