ocfs2: Define data structures for discontiguous block groups.
authorJoel Becker <joel.becker@oracle.com>
Tue, 13 Apr 2010 06:26:12 +0000 (14:26 +0800)
committerTao Ma <tao.ma@oracle.com>
Tue, 13 Apr 2010 06:26:12 +0000 (14:26 +0800)
commit4cbe4249d6586d5d88ef271e07302407a14c8443
tree907eb8e61e3cf8ababfe1890f2c52ee82eb0e227
parent0467ae954d1843de65e7cf8f706f88fe65cd8418
ocfs2: Define data structures for discontiguous block groups.

Defines the OCFS2_FEATURE_INCOMPAT_DISCONTIG_BG feature bit and modifies
struct ocfs2_group_desc for the feature.

Signed-off-by: Joel Becker <joel.becker@oracle.com>
Signed-off-by: Tao Ma <tao.ma@oracle.com>
fs/ocfs2/localalloc.c
fs/ocfs2/ocfs2_fs.h
fs/ocfs2/resize.c
fs/ocfs2/suballoc.c
fs/ocfs2/super.c