rds: Remove kfreed tcp conn from list

All the rds_tcp_connection objects are stored list, but when being freed it should be removed from there. Signed-off-by: Pavel Emelyanov <[email protected]> Signed-off-by: David S. Miller <[email protected]>
RyanHsu · Nov 4, 2010 · 8200a59 · 8200a59
1 parent 58c490b
commit 8200a59
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/net/rds/tcp.c b/net/rds/tcp.c
@@ -221,7 +221,13 @@ static int rds_tcp_conn_alloc(struct rds_connection *conn, gfp_t gfp)
 static void rds_tcp_conn_free(void *arg)
 {
 	struct rds_tcp_connection *tc = arg;
+	unsigned long flags;
 	rdsdebug("freeing tc %p\n", tc);
+
+	spin_lock_irqsave(&rds_tcp_conn_lock, flags);
+	list_del(&tc->t_tcp_node);
+	spin_unlock_irqrestore(&rds_tcp_conn_lock, flags);
+
 	kmem_cache_free(rds_tcp_conn_slab, tc);
 }