diff options
author | Sunil Mushran <sunil.mushran@oracle.com> | 2009-02-03 15:37:15 -0500 |
---|---|---|
committer | Mark Fasheh <mfasheh@suse.com> | 2009-02-26 14:51:09 -0500 |
commit | dabc47de7a23f57522dc762d9d2ad875700d3497 (patch) | |
tree | 02d3bca6eaa20975512693a4fcce988dd7df4855 | |
parent | c74ff8bb2235d848beb67fcfddae71ecbe3f92b1 (diff) |
ocfs2/dlm: Use ast_lock to protect ast_list
The code was using dlm->spinlock instead of dlm->ast_lock to protect the
ast_list. This patch fixes the issue.
Signed-off-by: Sunil Mushran <sunil.mushran@oracle.com>
Acked-by: Joel Becker <joel.becker@oracle.com>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>
-rw-r--r-- | fs/ocfs2/dlm/dlmunlock.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/ocfs2/dlm/dlmunlock.c b/fs/ocfs2/dlm/dlmunlock.c index 86ca085ef324..fcf879ed6930 100644 --- a/fs/ocfs2/dlm/dlmunlock.c +++ b/fs/ocfs2/dlm/dlmunlock.c | |||
@@ -117,11 +117,11 @@ static enum dlm_status dlmunlock_common(struct dlm_ctxt *dlm, | |||
117 | else | 117 | else |
118 | BUG_ON(res->owner == dlm->node_num); | 118 | BUG_ON(res->owner == dlm->node_num); |
119 | 119 | ||
120 | spin_lock(&dlm->spinlock); | 120 | spin_lock(&dlm->ast_lock); |
121 | /* We want to be sure that we're not freeing a lock | 121 | /* We want to be sure that we're not freeing a lock |
122 | * that still has AST's pending... */ | 122 | * that still has AST's pending... */ |
123 | in_use = !list_empty(&lock->ast_list); | 123 | in_use = !list_empty(&lock->ast_list); |
124 | spin_unlock(&dlm->spinlock); | 124 | spin_unlock(&dlm->ast_lock); |
125 | if (in_use) { | 125 | if (in_use) { |
126 | mlog(ML_ERROR, "lockres %.*s: Someone is calling dlmunlock " | 126 | mlog(ML_ERROR, "lockres %.*s: Someone is calling dlmunlock " |
127 | "while waiting for an ast!", res->lockname.len, | 127 | "while waiting for an ast!", res->lockname.len, |