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authorEric Dumazet <edumazet@google.com>2015-10-02 20:43:37 +0200
committerDavid S. Miller <davem@davemloft.net>2015-10-03 13:32:44 +0200
commitef547f2ac16bd9d77a780a0e7c70857e69e8f23f (patch)
treeb8bb42db0c4e4cb119024339ff8263cd988248cc /include/net/inet_connection_sock.h
parenttcp/dccp: remove struct listen_sock (diff)
downloadlinux-ef547f2ac16bd9d77a780a0e7c70857e69e8f23f.tar.xz
linux-ef547f2ac16bd9d77a780a0e7c70857e69e8f23f.zip
tcp: remove max_qlen_log
This control variable was set at first listen(fd, backlog) call, but not updated if application tried to increase or decrease backlog. It made sense at the time listener had a non resizeable hash table. Also rounding to powers of two was not very friendly. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/inet_connection_sock.h')
-rw-r--r--include/net/inet_connection_sock.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/inet_connection_sock.h b/include/net/inet_connection_sock.h
index 730aa034cd3d..3208a65d1c28 100644
--- a/include/net/inet_connection_sock.h
+++ b/include/net/inet_connection_sock.h
@@ -295,7 +295,7 @@ static inline int inet_csk_reqsk_queue_young(const struct sock *sk)
static inline int inet_csk_reqsk_queue_is_full(const struct sock *sk)
{
- return reqsk_queue_is_full(&inet_csk(sk)->icsk_accept_queue);
+ return inet_csk_reqsk_queue_len(sk) >= sk->sk_max_ack_backlog;
}
void inet_csk_reqsk_queue_drop(struct sock *sk, struct request_sock *req);