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(parent: a9c4731) | patch
ext4: calculate and verify inode checksums
authorDarrick J. Wong <djwong@us.ibm.com>
Sun, 29 Apr 2012 22:31:10 +0000 (18:31 -0400)
committerTheodore Ts'o <tytso@mit.edu>
Sun, 29 Apr 2012 22:31:10 +0000 (18:31 -0400)
commit814525f4df50a196464ce2c7abe91f693203060f
tree221de5b0331240ff6bc99a2dd7c48460e1305075tree | snapshot (tar.gz zip)
parenta9c4731780544d52b243bf46e4dd635c67fa9f84commit | diff
ext4: calculate and verify inode checksums

This patch introduces to ext4 the ability to calculate and verify
inode checksums.  This requires the use of a new ro compatibility flag
and some accompanying e2fsprogs patches to provide the relevant
features in tune2fs and e2fsck.  The inode generation changes have
been integrated into this patch.

Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
fs/ext4/ext4.h diff | blob | blame | history
fs/ext4/ialloc.c diff | blob | blame | history
fs/ext4/inode.c diff | blob | blame | history
fs/ext4/ioctl.c diff | blob | blame | history