summaryrefslogtreecommitdiffstats
path: root/fs/ocfs2/super.c
diff options
context:
space:
mode:
authorTejun Heo <tj@kernel.org>2011-02-01 11:42:42 +0100
committerTejun Heo <tj@kernel.org>2011-02-01 11:42:42 +0100
commit316873c958eee302952edcadb8dc72d6d3d19d3c (patch)
tree9d9194ca6df360f6df1cfd6de13ab6e1e36d6501 /fs/ocfs2/super.c
parentfd89d5f2030ac83324330bfd0bc73abf1beadaa6 (diff)
downloadop-kernel-dev-316873c958eee302952edcadb8dc72d6d3d19d3c.zip
op-kernel-dev-316873c958eee302952edcadb8dc72d6d3d19d3c.tar.gz
ocfs2: use system_wq instead of ocfs2_quota_wq
ocfs2_quota_wq is not depended upon during memory reclaim and, with cmwq, there's no reason to use a dedicated workqueue. Drop ocfs2_quota_wq and use system_wq instead. dqi_sync_work is already sync canceled on quota disable and no further synchronization is necessary. This change makes ocfs2_quota_setup/shutdown() noops. Both functions removed. Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Mark Fasheh <mfasheh@suse.com> Cc: Joel Becker <joel.becker@oracle.com>
Diffstat (limited to 'fs/ocfs2/super.c')
-rw-r--r--fs/ocfs2/super.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c
index 38f986d..84a70113 100644
--- a/fs/ocfs2/super.c
+++ b/fs/ocfs2/super.c
@@ -1645,16 +1645,11 @@ static int __init ocfs2_init(void)
mlog(ML_ERROR, "Unable to create ocfs2 debugfs root.\n");
}
- status = ocfs2_quota_setup();
- if (status)
- goto leave;
-
ocfs2_set_locking_protocol();
status = register_quota_format(&ocfs2_quota_format);
leave:
if (status < 0) {
- ocfs2_quota_shutdown();
ocfs2_free_mem_caches();
exit_ocfs2_uptodate_cache();
}
@@ -1671,8 +1666,6 @@ static void __exit ocfs2_exit(void)
{
mlog_entry_void();
- ocfs2_quota_shutdown();
-
if (ocfs2_wq) {
flush_workqueue(ocfs2_wq);
destroy_workqueue(ocfs2_wq);
OpenPOWER on IntegriCloud