tipc: avoid double lock 'spin_lock:&seq->lock'

The commit fb9962f3cefe ("tipc: ensure all name sequences are properly protected with its lock") involves below errors: net/tipc/name_table.c:980 tipc_purge_publications() error: double lock 'spin_lock:&seq->lock' Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Ying Xue <ying.xue@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>

tipc: avoid double lock 'spin_lock:&seq->lock'
The commit fb9962f3cefe ("tipc: ensure all name sequences are properly protected with its lock") involves below errors: net/tipc/name_table.c:980 tipc_purge_publications() error: double lock 'spin_lock:&seq->lock' Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Ying Xue <ying.xue@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Ying Xue · David S. Miller
1 parent fb3b596d3c
Showing 1 changed file with 1 additions and 1 deletions Side-by-side Diff
net/tipc/name_table.c
@@ -979,7 +979,7 @@
 	}
 	hlist_del_init_rcu(&seq->ns_list);
 	kfree(seq->sseqs);
-	spin_lock_bh(&seq->lock);
+	spin_unlock_bh(&seq->lock);
  
 	kfree_rcu(seq, rcu);
 }
...	...	@@ -979,7 +979,7 @@
979	979	}
980	980	hlist_del_init_rcu(&seq->ns_list);
981	981	kfree(seq->sseqs);
982		- spin_lock_bh(&seq->lock);
	982	+ spin_unlock_bh(&seq->lock);
983	983
984	984	kfree_rcu(seq, rcu);
985	985	}