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authorstephen hemminger <stephen@networkplumber.org>2014-08-30 10:32:05 +0400
committerDavid S. Miller <davem@davemloft.net>2014-09-02 05:12:45 +0400
commit688d1945bc89bd585ec67b5b83121f499e6290bb (patch)
tree3138045afe46d72e458c1cfb3dd2552b2acaf915 /net/ipv4/tcp_cong.c
parentd09d3038a336cbab6bde616ce44266c36c214f81 (diff)
downloadlinux-688d1945bc89bd585ec67b5b83121f499e6290bb.tar.xz
tcp: whitespace fixes
Fix places where there is space before tab, long lines, and awkward if(){, double spacing etc. Add blank line after declaration/initialization. Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_cong.c')
-rw-r--r--net/ipv4/tcp_cong.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/net/ipv4/tcp_cong.c b/net/ipv4/tcp_cong.c
index 7b09d8b49fa5..80248f56c89f 100644
--- a/net/ipv4/tcp_cong.c
+++ b/net/ipv4/tcp_cong.c
@@ -142,7 +142,6 @@ static int __init tcp_congestion_default(void)
}
late_initcall(tcp_congestion_default);
-
/* Build string with list of available congestion control values */
void tcp_get_available_congestion_control(char *buf, size_t maxlen)
{
@@ -154,7 +153,6 @@ void tcp_get_available_congestion_control(char *buf, size_t maxlen)
offs += snprintf(buf + offs, maxlen - offs,
"%s%s",
offs == 0 ? "" : " ", ca->name);
-
}
rcu_read_unlock();
}
@@ -186,7 +184,6 @@ void tcp_get_allowed_congestion_control(char *buf, size_t maxlen)
offs += snprintf(buf + offs, maxlen - offs,
"%s%s",
offs == 0 ? "" : " ", ca->name);
-
}
rcu_read_unlock();
}
@@ -230,7 +227,6 @@ out:
return ret;
}
-
/* Change congestion control for socket */
int tcp_set_congestion_control(struct sock *sk, const char *name)
{
@@ -337,6 +333,7 @@ EXPORT_SYMBOL_GPL(tcp_reno_cong_avoid);
u32 tcp_reno_ssthresh(struct sock *sk)
{
const struct tcp_sock *tp = tcp_sk(sk);
+
return max(tp->snd_cwnd >> 1U, 2U);
}
EXPORT_SYMBOL_GPL(tcp_reno_ssthresh);