From: Stephen Hemminger <shemminger@vyatta.com>
Date: Mon, 21 Jan 2008 10:27:29 +0000 (-0800)
Subject: [PKT_SCHED] net: add sparse annotation to ptype_seq_start/stop
X-Git-Tag: v2.6.25-rc1~1162^2~223
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=72348a424f989d6b748d9b816d46839b01fcd4cd;p=linux.git

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

Get rid of some more sparse warnings.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/core/dev.c b/net/core/dev.c
index eee774243097..c9c593e1ba6f 100644
--- 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();
 }