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| author | David S. Miller <davem@davemloft.net> | 2010-02-17 06:09:29 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-02-17 06:09:29 (GMT) |
| commit | 2bb4646fce8d09916b351d1a62f98db7cec6fc41 (patch) | |
| tree | c1f0d002e69868606eca9d1b919835f422892063 /fs/gfs2/glock.c | |
| parent | 6836b9bdd98e3b500cd49512484df68f46e14659 (diff) | |
| parent | b0483e78e5c4c9871fc5541875b3bc006846d46b (diff) | |
| download | linux-fsl-qoriq-2bb4646fce8d09916b351d1a62f98db7cec6fc41.tar.xz | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Diffstat (limited to 'fs/gfs2/glock.c')
| -rw-r--r-- | fs/gfs2/glock.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c index f455a03..f426633 100644 --- a/fs/gfs2/glock.c +++ b/fs/gfs2/glock.c @@ -769,6 +769,7 @@ int gfs2_glock_get(struct gfs2_sbd *sdp, u64 number, if (!gl) return -ENOMEM; + atomic_inc(&sdp->sd_glock_disposal); gl->gl_flags = 0; gl->gl_name = name; atomic_set(&gl->gl_ref, 1); @@ -1538,6 +1539,9 @@ void gfs2_gl_hash_clear(struct gfs2_sbd *sdp) up_write(&gfs2_umount_flush_sem); msleep(10); } + flush_workqueue(glock_workqueue); + wait_event(sdp->sd_glock_wait, atomic_read(&sdp->sd_glock_disposal) == 0); + gfs2_dump_lockstate(sdp); } void gfs2_glock_finish_truncate(struct gfs2_inode *ip) |