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-rw-r--r--fs/ocfs2/dlm/dlmrecovery.c26
1 files changed, 20 insertions, 6 deletions
diff --git a/fs/ocfs2/dlm/dlmrecovery.c b/fs/ocfs2/dlm/dlmrecovery.c
index 3057b65a4b8..f93315c9887 100644
--- a/fs/ocfs2/dlm/dlmrecovery.c
+++ b/fs/ocfs2/dlm/dlmrecovery.c
@@ -1708,10 +1708,11 @@ static int dlm_process_recovery_data(struct dlm_ctxt *dlm,
{
struct dlm_migratable_lock *ml;
struct list_head *queue;
+ struct list_head *tmpq = NULL;
struct dlm_lock *newlock = NULL;
struct dlm_lockstatus *lksb = NULL;
int ret = 0;
- int i, bad;
+ int i, j, bad;
struct list_head *iter;
struct dlm_lock *lock = NULL;
u8 from = O2NM_MAX_NODES;
@@ -1738,6 +1739,7 @@ static int dlm_process_recovery_data(struct dlm_ctxt *dlm,
lksb = NULL;
queue = dlm_list_num_to_pointer(res, ml->list);
+ tmpq = NULL;
/* if the lock is for the local node it needs to
* be moved to the proper location within the queue.
@@ -1747,11 +1749,16 @@ static int dlm_process_recovery_data(struct dlm_ctxt *dlm,
BUG_ON(!(mres->flags & DLM_MRES_MIGRATION));
spin_lock(&res->spinlock);
- list_for_each(iter, queue) {
- lock = list_entry (iter, struct dlm_lock, list);
- if (lock->ml.cookie != ml->cookie)
- lock = NULL;
- else
+ for (j = DLM_GRANTED_LIST; j <= DLM_BLOCKED_LIST; j++) {
+ tmpq = dlm_list_idx_to_ptr(res, j);
+ list_for_each(iter, tmpq) {
+ lock = list_entry (iter, struct dlm_lock, list);
+ if (lock->ml.cookie != ml->cookie)
+ lock = NULL;
+ else
+ break;
+ }
+ if (lock)
break;
}
@@ -1768,6 +1775,13 @@ static int dlm_process_recovery_data(struct dlm_ctxt *dlm,
}
BUG_ON(lock->ml.node != ml->node);
+ if (tmpq != queue) {
+ mlog(0, "lock was on %u instead of %u for %.*s\n",
+ j, ml->list, res->lockname.len, res->lockname.name);
+ spin_unlock(&res->spinlock);
+ continue;
+ }
+
/* see NOTE above about why we do not update
* to match the master here */