diff options
| -rw-r--r-- | net/packet/af_packet.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c index e9a2ff863d9b..392d4e2c0a24 100644 --- a/net/packet/af_packet.c +++ b/net/packet/af_packet.c @@ -4156,7 +4156,6 @@ static int packet_set_ring(struct sock *sk, union tpacket_req_u *req_u, /* Added to avoid minimal code churn */ struct tpacket_req *req = &req_u->req; - lock_sock(sk); /* Opening a Tx-ring is NOT supported in TPACKET_V3 */ if (!closing && tx_ring && (po->tp_version > TPACKET_V2)) { WARN(1, "Tx-ring is not supported.\n"); @@ -4292,7 +4291,6 @@ static int packet_set_ring(struct sock *sk, union tpacket_req_u *req_u, if (pg_vec) free_pg_vec(pg_vec, order, req->tp_block_nr); out: - release_sock(sk); return err; } |