Whamcloud - gitweb
Make Multi Mount Protection (MMP) optional at configure time.
authorTony Breeds <tony@bakeyournoodle.com>
Tue, 26 Jun 2012 01:42:15 +0000 (11:42 +1000)
committerTheodore Ts'o <tytso@mit.edu>
Mon, 30 Jul 2012 18:50:30 +0000 (14:50 -0400)
commitd6a4bcb517ac7aa6d2347d6979f1f04cd94d60d8
treec93fdb3416f55df7200cd2a6bfec09ac9aed0d41
parent119f1ad8c905489bd1a5910f588a0123026dab1e
Make Multi Mount Protection (MMP) optional at configure time.

Add --{en,dis}able-mmp options for configure, default to enabled.
Also make tools fail gracefully in the event of encoutering a filesystem
with MMP enabled when the tools were compiled with --disable-mmp

Signed-off-by: Tony Breeds <tony@bakeyournoodle.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
configure
configure.in
debugfs/debugfs.c
debugfs/set_fields.c
lib/config.h.in
lib/ext2fs/ext2fs.h
lib/ext2fs/mmp.c