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-rw-r--r--net/8021q/vlanproc.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/net/8021q/vlanproc.c b/net/8021q/vlanproc.c
index 2a4e1aabb23b..a0ec47925597 100644
--- a/net/8021q/vlanproc.c
+++ b/net/8021q/vlanproc.c
@@ -220,6 +220,7 @@ static inline int is_vlan_dev(struct net_device *dev)
/* start read of /proc/net/vlan/config */
static void *vlan_seq_start(struct seq_file *seq, loff_t *pos)
+ __acquires(dev_base_lock)
{
struct net_device *dev;
loff_t i = 1;
@@ -261,6 +262,7 @@ static void *vlan_seq_next(struct seq_file *seq, void *v, loff_t *pos)
}
static void vlan_seq_stop(struct seq_file *seq, void *v)
+ __releases(dev_base_lock)
{
read_unlock(&dev_base_lock);
}