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| author | Eric Dumazet <edumazet@google.com> | 2012-04-22 23:34:26 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-04-23 22:28:28 -0400 |
| commit | f545a38f74584cc7424cb74f792a00c6d2589485 (patch) | |
| tree | b272cbfed3267a7750f55f23989e1b070ae6ac3e /net/x25 | |
| parent | b98985073bc5403ef1320866e4ef8bbc5d587ceb (diff) | |
| download | linux-stable-f545a38f74584cc7424cb74f792a00c6d2589485.tar.gz linux-stable-f545a38f74584cc7424cb74f792a00c6d2589485.tar.bz2 linux-stable-f545a38f74584cc7424cb74f792a00c6d2589485.zip | |
net: add a limit parameter to sk_add_backlog()
sk_add_backlog() & sk_rcvqueues_full() hard coded sk_rcvbuf as the
memory limit. We need to make this limit a parameter for TCP use.
No functional change expected in this patch, all callers still using the
old sk_rcvbuf limit.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Neal Cardwell <ncardwell@google.com>
Cc: Tom Herbert <therbert@google.com>
Cc: Maciej Żenczykowski <maze@google.com>
Cc: Yuchung Cheng <ycheng@google.com>
Cc: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
Cc: Rick Jones <rick.jones2@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/x25')
| -rw-r--r-- | net/x25/x25_dev.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/x25/x25_dev.c b/net/x25/x25_dev.c index f0ce862d1f46..a8a236338e61 100644 --- a/net/x25/x25_dev.c +++ b/net/x25/x25_dev.c @@ -58,7 +58,7 @@ static int x25_receive_data(struct sk_buff *skb, struct x25_neigh *nb) if (!sock_owned_by_user(sk)) { queued = x25_process_rx_frame(sk, skb); } else { - queued = !sk_add_backlog(sk, skb); + queued = !sk_add_backlog(sk, skb, sk->sk_rcvbuf); } bh_unlock_sock(sk); sock_put(sk); |