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Diffstat (limited to 'net/ipv4/tcp_output.c')
-rw-r--r--net/ipv4/tcp_output.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c
index 33cd065cfbd8..3f1bcff0b10b 100644
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -2045,7 +2045,8 @@ void __tcp_push_pending_frames(struct sock *sk, unsigned int cur_mss,
2045 if (unlikely(sk->sk_state == TCP_CLOSE)) 2045 if (unlikely(sk->sk_state == TCP_CLOSE))
2046 return; 2046 return;
2047 2047
2048 if (tcp_write_xmit(sk, cur_mss, nonagle, 0, GFP_ATOMIC)) 2048 if (tcp_write_xmit(sk, cur_mss, nonagle, 0,
2049 sk_gfp_atomic(sk, GFP_ATOMIC)))
2049 tcp_check_probe_timer(sk); 2050 tcp_check_probe_timer(sk);
2050} 2051}
2051 2052
@@ -2666,7 +2667,8 @@ struct sk_buff *tcp_make_synack(struct sock *sk, struct dst_entry *dst,
2666 2667
2667 if (cvp != NULL && cvp->s_data_constant && cvp->s_data_desired) 2668 if (cvp != NULL && cvp->s_data_constant && cvp->s_data_desired)
2668 s_data_desired = cvp->s_data_desired; 2669 s_data_desired = cvp->s_data_desired;
2669 skb = alloc_skb(MAX_TCP_HEADER + 15 + s_data_desired, GFP_ATOMIC); 2670 skb = alloc_skb(MAX_TCP_HEADER + 15 + s_data_desired,
2671 sk_gfp_atomic(sk, GFP_ATOMIC));
2670 if (unlikely(!skb)) { 2672 if (unlikely(!skb)) {
2671 dst_release(dst); 2673 dst_release(dst);
2672 return NULL; 2674 return NULL;
@@ -3064,7 +3066,7 @@ void tcp_send_ack(struct sock *sk)
3064 * tcp_transmit_skb() will set the ownership to this 3066 * tcp_transmit_skb() will set the ownership to this
3065 * sock. 3067 * sock.
3066 */ 3068 */
3067 buff = alloc_skb(MAX_TCP_HEADER, GFP_ATOMIC); 3069 buff = alloc_skb(MAX_TCP_HEADER, sk_gfp_atomic(sk, GFP_ATOMIC));
3068 if (buff == NULL) { 3070 if (buff == NULL) {
3069 inet_csk_schedule_ack(sk); 3071 inet_csk_schedule_ack(sk);
3070 inet_csk(sk)->icsk_ack.ato = TCP_ATO_MIN; 3072 inet_csk(sk)->icsk_ack.ato = TCP_ATO_MIN;
@@ -3079,7 +3081,7 @@ void tcp_send_ack(struct sock *sk)
3079 3081
3080 /* Send it off, this clears delayed acks for us. */ 3082 /* Send it off, this clears delayed acks for us. */
3081 TCP_SKB_CB(buff)->when = tcp_time_stamp; 3083 TCP_SKB_CB(buff)->when = tcp_time_stamp;
3082 tcp_transmit_skb(sk, buff, 0, GFP_ATOMIC); 3084 tcp_transmit_skb(sk, buff, 0, sk_gfp_atomic(sk, GFP_ATOMIC));
3083} 3085}
3084 3086
3085/* This routine sends a packet with an out of date sequence 3087/* This routine sends a packet with an out of date sequence
@@ -3099,7 +3101,7 @@ static int tcp_xmit_probe_skb(struct sock *sk, int urgent)
3099 struct sk_buff *skb; 3101 struct sk_buff *skb;
3100 3102
3101 /* We don't queue it, tcp_transmit_skb() sets ownership. */ 3103 /* We don't queue it, tcp_transmit_skb() sets ownership. */
3102 skb = alloc_skb(MAX_TCP_HEADER, GFP_ATOMIC); 3104 skb = alloc_skb(MAX_TCP_HEADER, sk_gfp_atomic(sk, GFP_ATOMIC));
3103 if (skb == NULL) 3105 if (skb == NULL)
3104 return -1; 3106 return -1;
3105 3107