diff options
| -rw-r--r-- | net/packet/af_packet.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c index e3eeed19cc7a..82ca49fba336 100644 --- a/net/packet/af_packet.c +++ b/net/packet/af_packet.c @@ -196,8 +196,7 @@ static void *packet_previous_frame(struct packet_sock *po, struct packet_ring_buffer *rb, int status); static void packet_increment_head(struct packet_ring_buffer *buff); -static int prb_curr_blk_in_use(struct tpacket_kbdq_core *, - struct tpacket_block_desc *); +static int prb_curr_blk_in_use(struct tpacket_block_desc *); static void *prb_dispatch_next_block(struct tpacket_kbdq_core *, struct packet_sock *); static void prb_retire_current_block(struct tpacket_kbdq_core *, @@ -721,7 +720,7 @@ static void prb_retire_rx_blk_timer_expired(unsigned long data) /* Case 1. Queue was frozen because user-space was * lagging behind. */ - if (prb_curr_blk_in_use(pkc, pbd)) { + if (prb_curr_blk_in_use(pbd)) { /* * Ok, user-space is still behind. * So just refresh the timer. @@ -972,8 +971,7 @@ static void prb_retire_current_block(struct tpacket_kbdq_core *pkc, } } -static int prb_curr_blk_in_use(struct tpacket_kbdq_core *pkc, - struct tpacket_block_desc *pbd) +static int prb_curr_blk_in_use(struct tpacket_block_desc *pbd) { return TP_STATUS_USER & BLOCK_STATUS(pbd); } @@ -1064,7 +1062,7 @@ static void *__packet_lookup_frame_in_block(struct packet_sock *po, * Check if that last block which caused the queue to freeze, * is still in_use by user-space. */ - if (prb_curr_blk_in_use(pkc, pbd)) { + if (prb_curr_blk_in_use(pbd)) { /* Can't record this packet */ return NULL; } else { |