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| author | Changli Gao <xiaosuo@gmail.com> | 2010-07-12 21:00:12 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-07-14 14:45:15 -0700 |
| commit | 3a047bf87b1b6f69c62ab9fb28072c639cb7e2fa (patch) | |
| tree | b134b9942d2b378b1afd81b07ffdfb948cd1439e | |
| parent | d809ec895505e6f35fb1965f0946381ab4eaa474 (diff) | |
| download | lwn-3a047bf87b1b6f69c62ab9fb28072c639cb7e2fa.tar.gz lwn-3a047bf87b1b6f69c62ab9fb28072c639cb7e2fa.zip | |
rfs: call sock_rps_record_flow() in tcp_splice_read()
rfs: call sock_rps_record_flow() in tcp_splice_read()
call sock_rps_record_flow() in tcp_splice_read(), so the applications using
splice(2) or sendfile(2) can utilize RFS.
Signed-off-by: Changli Gao <xiaosuo@gmail.com>
----
net/ipv4/tcp.c | 1 +
1 file changed, 1 insertion(+)
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | net/ipv4/tcp.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c index 6596b4feeddc..65afeaec15b7 100644 --- a/net/ipv4/tcp.c +++ b/net/ipv4/tcp.c @@ -608,6 +608,7 @@ ssize_t tcp_splice_read(struct socket *sock, loff_t *ppos, ssize_t spliced; int ret; + sock_rps_record_flow(sk); /* * We can't seek on a socket input */ |