tree 09e859904445a2a04981ced5482ae778ee0164d6
parent 6d0af0c85d2298cbb3acc8cfd860beb932623d23
author Darrick J. Wong <djwong@us.ibm.com> 1343688604 -0400
committer Theodore Ts'o <tytso@mit.edu> 1343688604 -0400

tune2fs: add inode checksum support

This patch adds to tune2fs the ability to toggle the metadata checksum
rocompat feature flag, which will rewrite the inode table with
checksums.  Disallow changing the UUID while the fs is mounted,
because rewriting the metadata objects is racy.

Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>