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ocfs2_dlm: Call cond_resched_lock() once per hash bucket scan

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In dlm_migrate_all_locks(), we currently call cond_resched_lock() after
processing each lockres in a hash bucket. Move it outside the loop so as to
call it only after the entire hash bucket has been processed.

Signed-off-by: Sunil Mushran <sunil.mushran@oracle.com>
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
This commit is contained in:
Sunil Mushran 2007-04-17 13:32:20 -07:00 committed by Mark Fasheh
parent 756a1501dd
commit 0d01af6e5d
1 changed files with 1 additions and 2 deletions
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fs/ocfs2/dlm/dlmdomain.c
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@ -430,11 +430,10 @@ static int dlm_migrate_all_locks(struct dlm_ctxt *dlm)
dlm_lockres_put(res); dlm_lockres_put(res);
cond_resched_lock(&dlm->spinlock);
if (dropped) if (dropped)
goto redo_bucket; goto redo_bucket;
} }
cond_resched_lock(&dlm->spinlock);
num += n; num += n;
mlog(0, "%s: touched %d lockreses in bucket %d " mlog(0, "%s: touched %d lockreses in bucket %d "
"(tot=%d)\n", dlm->name, n, i, num); "(tot=%d)\n", dlm->name, n, i, num);