diff options
Diffstat (limited to 'net/packet/af_packet.c')
| -rw-r--r-- | net/packet/af_packet.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c index 43e49f46ad4..b8b827c7062 100644 --- a/net/packet/af_packet.c +++ b/net/packet/af_packet.c @@ -1870,6 +1870,7 @@ static inline struct sock *packet_seq_idx(struct net *net, loff_t off) } static void *packet_seq_start(struct seq_file *seq, loff_t *pos) + __acquires(seq_file_net(seq)->packet.sklist_lock) { struct net *net = seq_file_net(seq); read_lock(&net->packet.sklist_lock); @@ -1886,6 +1887,7 @@ static void *packet_seq_next(struct seq_file *seq, void *v, loff_t *pos) } static void packet_seq_stop(struct seq_file *seq, void *v) + __releases(seq_file_net(seq)->packet.sklist_lock) { struct net *net = seq_file_net(seq); read_unlock(&net->packet.sklist_lock); |