diff options
| author |   Florian Westphal <fw@strlen.de> | 2017-07-30 03:57:20 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-07-31 14:37:49 -0700 |
| commit | b6690b14386698ce2c19309abad3f17656bdfaea (patch) | |
| tree | a437a2cd8d87071efdca0df40179586ecb191cc3 /net/ipv4 | |
| parent | tcp: reindent two spots after prequeue removal (diff) | |
| download | linux-dev-b6690b14386698ce2c19309abad3f17656bdfaea.tar.xz linux-dev-b6690b14386698ce2c19309abad3f17656bdfaea.zip | |
tcp: remove low_latency sysctl
Was only checked by the removed prequeue code.
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/sysctl_net_ipv4.c | 3 | ||||
| -rw-r--r-- | net/ipv4/tcp_ipv4.c | 2 |
2 files changed, 3 insertions, 2 deletions
diff --git a/net/ipv4/sysctl_net_ipv4.c b/net/ipv4/sysctl_net_ipv4.c index 9bf809726066..0d3c038d7b04 100644 --- a/net/ipv4/sysctl_net_ipv4.c +++ b/net/ipv4/sysctl_net_ipv4.c @@ -45,6 +45,9 @@ static int tcp_syn_retries_max = MAX_TCP_SYNCNT; static int ip_ping_group_range_min[] = { 0, 0 }; static int ip_ping_group_range_max[] = { GID_T_MAX, GID_T_MAX }; +/* obsolete */ +static int sysctl_tcp_low_latency __read_mostly; + /* Update system visible IP port range */ static void set_local_port_range(struct net *net, int range[2]) { diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c index a68eb4577d36..9b51663cd5a4 100644 --- a/net/ipv4/tcp_ipv4.c +++ b/net/ipv4/tcp_ipv4.c @@ -85,8 +85,6 @@ #include <crypto/hash.h> #include <linux/scatterlist.h> -int sysctl_tcp_low_latency __read_mostly; - #ifdef CONFIG_TCP_MD5SIG static int tcp_v4_md5_hash_hdr(char *md5_hash, const struct tcp_md5sig_key *key, __be32 daddr, __be32 saddr, const struct tcphdr *th); |