diff options
| author | Cong Wang <amwang@redhat.com> | 2011-11-25 23:14:40 +0800 |
|---|---|---|
| committer | Cong Wang <xiyou.wangcong@gmail.com> | 2012-03-20 21:48:28 +0800 |
| commit | 6114eab535ab49239e0a6ce08eb9243664aef993 (patch) | |
| tree | cb699cfc9f29eb80105f6513fc4679b5ade5df46 /net/rds/tcp_recv.c | |
| parent | 0352bc550cfa536e4fa2c0e906359bcd5687afff (diff) | |
| download | op-kernel-dev-6114eab535ab49239e0a6ce08eb9243664aef993.zip op-kernel-dev-6114eab535ab49239e0a6ce08eb9243664aef993.tar.gz | |
rds: remove the second argument of k[un]map_atomic()
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Cong Wang <amwang@redhat.com>
Diffstat (limited to 'net/rds/tcp_recv.c')
| -rw-r--r-- | net/rds/tcp_recv.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/net/rds/tcp_recv.c b/net/rds/tcp_recv.c index 78205e2..6243258 100644 --- a/net/rds/tcp_recv.c +++ b/net/rds/tcp_recv.c @@ -169,7 +169,6 @@ static void rds_tcp_cong_recv(struct rds_connection *conn, struct rds_tcp_desc_arg { struct rds_connection *conn; gfp_t gfp; - enum km_type km; }; static int rds_tcp_data_recv(read_descriptor_t *desc, struct sk_buff *skb, @@ -255,7 +254,7 @@ static int rds_tcp_data_recv(read_descriptor_t *desc, struct sk_buff *skb, else rds_recv_incoming(conn, conn->c_faddr, conn->c_laddr, &tinc->ti_inc, - arg->gfp, arg->km); + arg->gfp); tc->t_tinc_hdr_rem = sizeof(struct rds_header); tc->t_tinc_data_rem = 0; @@ -272,8 +271,7 @@ out: } /* the caller has to hold the sock lock */ -static int rds_tcp_read_sock(struct rds_connection *conn, gfp_t gfp, - enum km_type km) +static int rds_tcp_read_sock(struct rds_connection *conn, gfp_t gfp) { struct rds_tcp_connection *tc = conn->c_transport_data; struct socket *sock = tc->t_sock; @@ -283,7 +281,6 @@ static int rds_tcp_read_sock(struct rds_connection *conn, gfp_t gfp, /* It's like glib in the kernel! */ arg.conn = conn; arg.gfp = gfp; - arg.km = km; desc.arg.data = &arg; desc.error = 0; desc.count = 1; /* give more than one skb per call */ @@ -311,7 +308,7 @@ int rds_tcp_recv(struct rds_connection *conn) rdsdebug("recv worker conn %p tc %p sock %p\n", conn, tc, sock); lock_sock(sock->sk); - ret = rds_tcp_read_sock(conn, GFP_KERNEL, KM_USER0); + ret = rds_tcp_read_sock(conn, GFP_KERNEL); release_sock(sock->sk); return ret; @@ -336,7 +333,7 @@ void rds_tcp_data_ready(struct sock *sk, int bytes) ready = tc->t_orig_data_ready; rds_tcp_stats_inc(s_tcp_data_ready_calls); - if (rds_tcp_read_sock(conn, GFP_ATOMIC, KM_SOFTIRQ0) == -ENOMEM) + if (rds_tcp_read_sock(conn, GFP_ATOMIC) == -ENOMEM) queue_delayed_work(rds_wq, &conn->c_recv_w, 0); out: read_unlock_bh(&sk->sk_callback_lock); |
