diff options
Diffstat (limited to 'net')
-rw-r--r-- | net/rds/ib_recv.c | 7 | ||||
-rw-r--r-- | net/rds/info.c | 6 | ||||
-rw-r--r-- | net/rds/iw_recv.c | 7 | ||||
-rw-r--r-- | net/rds/loop.c | 2 | ||||
-rw-r--r-- | net/rds/rds.h | 2 | ||||
-rw-r--r-- | net/rds/recv.c | 2 | ||||
-rw-r--r-- | net/rds/tcp_recv.c | 11 |
7 files changed, 16 insertions, 21 deletions
diff --git a/net/rds/ib_recv.c b/net/rds/ib_recv.c index e29e0ca32f7..744a00dd29c 100644 --- a/net/rds/ib_recv.c +++ b/net/rds/ib_recv.c @@ -763,7 +763,7 @@ static void rds_ib_cong_recv(struct rds_connection *conn, to_copy = min(RDS_FRAG_SIZE - frag_off, PAGE_SIZE - map_off); BUG_ON(to_copy & 7); /* Must be 64bit aligned. */ - addr = kmap_atomic(sg_page(&frag->f_sg), KM_SOFTIRQ0); + addr = kmap_atomic(sg_page(&frag->f_sg)); src = addr + frag_off; dst = (void *)map->m_page_addrs[map_page] + map_off; @@ -773,7 +773,7 @@ static void rds_ib_cong_recv(struct rds_connection *conn, uncongested |= ~(*src) & *dst; *dst++ = *src++; } - kunmap_atomic(addr, KM_SOFTIRQ0); + kunmap_atomic(addr); copied += to_copy; @@ -919,8 +919,7 @@ static void rds_ib_process_recv(struct rds_connection *conn, rds_ib_cong_recv(conn, ibinc); else { rds_recv_incoming(conn, conn->c_faddr, conn->c_laddr, - &ibinc->ii_inc, GFP_ATOMIC, - KM_SOFTIRQ0); + &ibinc->ii_inc, GFP_ATOMIC); state->ack_next = be64_to_cpu(hdr->h_sequence); state->ack_next_valid = 1; } diff --git a/net/rds/info.c b/net/rds/info.c index f1c016c4146..9a6b4f66187 100644 --- a/net/rds/info.c +++ b/net/rds/info.c @@ -104,7 +104,7 @@ EXPORT_SYMBOL_GPL(rds_info_deregister_func); void rds_info_iter_unmap(struct rds_info_iterator *iter) { if (iter->addr) { - kunmap_atomic(iter->addr, KM_USER0); + kunmap_atomic(iter->addr); iter->addr = NULL; } } @@ -119,7 +119,7 @@ void rds_info_copy(struct rds_info_iterator *iter, void *data, while (bytes) { if (!iter->addr) - iter->addr = kmap_atomic(*iter->pages, KM_USER0); + iter->addr = kmap_atomic(*iter->pages); this = min(bytes, PAGE_SIZE - iter->offset); @@ -134,7 +134,7 @@ void rds_info_copy(struct rds_info_iterator *iter, void *data, iter->offset += this; if (iter->offset == PAGE_SIZE) { - kunmap_atomic(iter->addr, KM_USER0); + kunmap_atomic(iter->addr); iter->addr = NULL; iter->offset = 0; iter->pages++; diff --git a/net/rds/iw_recv.c b/net/rds/iw_recv.c index 5e57347f49f..0bd9b5e7520 100644 --- a/net/rds/iw_recv.c +++ b/net/rds/iw_recv.c @@ -598,7 +598,7 @@ static void rds_iw_cong_recv(struct rds_connection *conn, to_copy = min(RDS_FRAG_SIZE - frag_off, PAGE_SIZE - map_off); BUG_ON(to_copy & 7); /* Must be 64bit aligned. */ - addr = kmap_atomic(frag->f_page, KM_SOFTIRQ0); + addr = kmap_atomic(frag->f_page); src = addr + frag_off; dst = (void *)map->m_page_addrs[map_page] + map_off; @@ -608,7 +608,7 @@ static void rds_iw_cong_recv(struct rds_connection *conn, uncongested |= ~(*src) & *dst; *dst++ = *src++; } - kunmap_atomic(addr, KM_SOFTIRQ0); + kunmap_atomic(addr); copied += to_copy; @@ -754,8 +754,7 @@ static void rds_iw_process_recv(struct rds_connection *conn, rds_iw_cong_recv(conn, iwinc); else { rds_recv_incoming(conn, conn->c_faddr, conn->c_laddr, - &iwinc->ii_inc, GFP_ATOMIC, - KM_SOFTIRQ0); + &iwinc->ii_inc, GFP_ATOMIC); state->ack_next = be64_to_cpu(hdr->h_sequence); state->ack_next_valid = 1; } diff --git a/net/rds/loop.c b/net/rds/loop.c index bca6761a3ca..87ff2a8a454 100644 --- a/net/rds/loop.c +++ b/net/rds/loop.c @@ -79,7 +79,7 @@ static int rds_loop_xmit(struct rds_connection *conn, struct rds_message *rm, rds_message_addref(rm); rds_recv_incoming(conn, conn->c_laddr, conn->c_faddr, &rm->m_inc, - GFP_KERNEL, KM_USER0); + GFP_KERNEL); rds_send_drop_acked(conn, be64_to_cpu(rm->m_inc.i_hdr.h_sequence), NULL); diff --git a/net/rds/rds.h b/net/rds/rds.h index 7eaba1831f0..ec1d731ecff 100644 --- a/net/rds/rds.h +++ b/net/rds/rds.h @@ -704,7 +704,7 @@ void rds_inc_init(struct rds_incoming *inc, struct rds_connection *conn, __be32 saddr); void rds_inc_put(struct rds_incoming *inc); void rds_recv_incoming(struct rds_connection *conn, __be32 saddr, __be32 daddr, - struct rds_incoming *inc, gfp_t gfp, enum km_type km); + struct rds_incoming *inc, gfp_t gfp); int rds_recvmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *msg, size_t size, int msg_flags); void rds_clear_recv_queue(struct rds_sock *rs); diff --git a/net/rds/recv.c b/net/rds/recv.c index bc3f8cd6d07..5c6e9f13202 100644 --- a/net/rds/recv.c +++ b/net/rds/recv.c @@ -155,7 +155,7 @@ static void rds_recv_incoming_exthdrs(struct rds_incoming *inc, struct rds_sock * tell us which roles the addrs in the conn are playing for this message. */ void rds_recv_incoming(struct rds_connection *conn, __be32 saddr, __be32 daddr, - struct rds_incoming *inc, gfp_t gfp, enum km_type km) + struct rds_incoming *inc, gfp_t gfp) { struct rds_sock *rs = NULL; struct sock *sk; diff --git a/net/rds/tcp_recv.c b/net/rds/tcp_recv.c index 78205e25500..6243258f840 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); |