]> err.no Git - linux-2.6/commit
[GFS2] Add nanosecond timestamp feature
authorSteven Whitehouse <swhiteho@redhat.com>
Tue, 5 Jun 2007 08:39:18 +0000 (09:39 +0100)
committerSteven Whitehouse <swhiteho@redhat.com>
Mon, 9 Jul 2007 07:23:12 +0000 (08:23 +0100)
commit4bd91ba18198eee42c39d4c334c825d1a0a4b445
treef385969756303a17a7ce3d24280fc6bd64063c87
parentbb8d8a6f54c1c84d7c74623491bab043b36a38c5
[GFS2] Add nanosecond timestamp feature

This adds a nanosecond timestamp feature to the GFS2 filesystem. Due
to the way that the on-disk format works, older filesystems will just
appear to have this field set to zero. When mounted by an older version
of GFS2, the filesystem will simply ignore the extra fields so that
it will again appear to have whole second resolution, so that its
trivially backward compatible.

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
fs/gfs2/bmap.c
fs/gfs2/dir.c
fs/gfs2/eattr.c
fs/gfs2/inode.c
fs/gfs2/ops_fstype.c
fs/gfs2/ops_inode.c
include/linux/gfs2_ondisk.h