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authorFlorian Westphal <fw@strlen.de>2017-07-30 03:57:20 +0200
committerDavid S. Miller <davem@davemloft.net>2017-07-31 14:37:49 -0700
commitb6690b14386698ce2c19309abad3f17656bdfaea (patch)
treea437a2cd8d87071efdca0df40179586ecb191cc3 /net/ipv4/tcp_ipv4.c
parenttcp: reindent two spots after prequeue removal (diff)
downloadlinux-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/tcp_ipv4.c')
-rw-r--r--net/ipv4/tcp_ipv4.c2
1 files changed, 0 insertions, 2 deletions
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);