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net/packet: Revert incorrect dead-code changes to prb_setup_retire_blk_timer 

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jesper Juhl 2011-11-14 14:08:05 +00:00 committed by David S. Miller
parent f8b8a80f2d
commit eec205719e
1 changed files with 4 additions and 2 deletions
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6
net/packet/af_packet.c
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@ -516,11 +516,13 @@ static void prb_init_blk_timer(struct packet_sock *po,
static void prb_setup_retire_blk_timer(struct packet_sock *po, int tx_ring)
{
struct tpacket_kbdq_core *pkc;
if (tx_ring)
BUG();
prb_init_blk_timer(po, &po->rx_ring.prb_bdqc,
prb_retire_rx_blk_timer_expired);
pkc = tx_ring ? &po->tx_ring.prb_bdqc : &po->rx_ring.prb_bdqc;
prb_init_blk_timer(po, pkc, prb_retire_rx_blk_timer_expired);
}
static int prb_calc_retire_blk_tmo(struct packet_sock *po,