Add a script that handles (most) of the code massaging necessary to resync
{recovery,revoke}.c from the Linux kernel into e2fsprogs.
Usage: jbd2-resync.sh linux/fs/jbd2/revoke.c e2fsprogs/e2fsck/revoke.c
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Darrick J. Wong