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| author | David Teigland <teigland@redhat.com> | 2012-01-10 02:18:05 +0400 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2012-01-11 13:23:05 +0400 |
| commit | e0c2a9aa1e68455dc3439e95d85cabcaff073666 (patch) | |
| tree | 22e0dea3972d74defb0219fbbcd5c9d395c0bdb3 /fs/gfs2/glock.c | |
| parent | e343a895a9f342f239c5e3c5ffc6c0b1707e6244 (diff) | |
| download | linux-e0c2a9aa1e68455dc3439e95d85cabcaff073666.tar.xz | |
GFS2: dlm based recovery coordination
This new method of managing recovery is an alternative to
the previous approach of using the userland gfs_controld.
- use dlm slot numbers to assign journal id's
- use dlm recovery callbacks to initiate journal recovery
- use a dlm lock to determine the first node to mount fs
- use a dlm lock to track journals that need recovery
Signed-off-by: David Teigland <teigland@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs/gfs2/glock.c')
| -rw-r--r-- | fs/gfs2/glock.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c index 88e8a23d0026..376816fcd040 100644 --- a/fs/gfs2/glock.c +++ b/fs/gfs2/glock.c @@ -1353,7 +1353,7 @@ void gfs2_glock_complete(struct gfs2_glock *gl, int ret) spin_lock(&gl->gl_spin); gl->gl_reply = ret; - if (unlikely(test_bit(DFL_BLOCK_LOCKS, &ls->ls_flags))) { + if (unlikely(test_bit(DFL_BLOCK_LOCKS, &ls->ls_recover_flags))) { if (gfs2_should_freeze(gl)) { set_bit(GLF_FROZEN, &gl->gl_flags); spin_unlock(&gl->gl_spin); |