[PKT_SCHED] net: add sparse annotation to ptype_seq_start/stop

Get rid of some more sparse warnings. Signed-off-by: Stephen Hemminger <[email protected]> Signed-off-by: David S. Miller <[email protected]>
chewitt · Jan 28, 2008 · 72348a4 · 72348a4
1 parent aa767bf
commit 72348a4
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/net/core/dev.c b/net/core/dev.c
@@ -2543,6 +2543,7 @@ static void *ptype_get_idx(loff_t pos)
 }
 
 static void *ptype_seq_start(struct seq_file *seq, loff_t *pos)
+	__acquires(RCU)
 {
 	rcu_read_lock();
 	return *pos ? ptype_get_idx(*pos - 1) : SEQ_START_TOKEN;
@@ -2578,6 +2579,7 @@ static void *ptype_seq_next(struct seq_file *seq, void *v, loff_t *pos)
 }
 
 static void ptype_seq_stop(struct seq_file *seq, void *v)
+	__releases(RCU)
 {
 	rcu_read_unlock();
 }