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-rw-r--r--net/rds/af_rds.c20
1 files changed, 8 insertions, 12 deletions
diff --git a/net/rds/af_rds.c b/net/rds/af_rds.c
index bb6ad81..424ff62 100644
--- a/net/rds/af_rds.c
+++ b/net/rds/af_rds.c
@@ -68,7 +68,6 @@ static int rds_release(struct socket *sock)
{
struct sock *sk = sock->sk;
struct rds_sock *rs;
- unsigned long flags;
if (!sk)
goto out;
@@ -94,10 +93,10 @@ static int rds_release(struct socket *sock)
rds_rdma_drop_keys(rs);
rds_notify_queue_get(rs, NULL);
- spin_lock_irqsave(&rds_sock_lock, flags);
+ spin_lock_bh(&rds_sock_lock);
list_del_init(&rs->rs_item);
rds_sock_count--;
- spin_unlock_irqrestore(&rds_sock_lock, flags);
+ spin_unlock_bh(&rds_sock_lock);
rds_trans_put(rs->rs_transport);
@@ -409,7 +408,6 @@ static const struct proto_ops rds_proto_ops = {
static int __rds_create(struct socket *sock, struct sock *sk, int protocol)
{
- unsigned long flags;
struct rds_sock *rs;
sock_init_data(sock, sk);
@@ -426,10 +424,10 @@ static int __rds_create(struct socket *sock, struct sock *sk, int protocol)
spin_lock_init(&rs->rs_rdma_lock);
rs->rs_rdma_keys = RB_ROOT;
- spin_lock_irqsave(&rds_sock_lock, flags);
+ spin_lock_bh(&rds_sock_lock);
list_add_tail(&rs->rs_item, &rds_sock_list);
rds_sock_count++;
- spin_unlock_irqrestore(&rds_sock_lock, flags);
+ spin_unlock_bh(&rds_sock_lock);
return 0;
}
@@ -471,12 +469,11 @@ static void rds_sock_inc_info(struct socket *sock, unsigned int len,
{
struct rds_sock *rs;
struct rds_incoming *inc;
- unsigned long flags;
unsigned int total = 0;
len /= sizeof(struct rds_info_message);
- spin_lock_irqsave(&rds_sock_lock, flags);
+ spin_lock_bh(&rds_sock_lock);
list_for_each_entry(rs, &rds_sock_list, rs_item) {
read_lock(&rs->rs_recv_lock);
@@ -492,7 +489,7 @@ static void rds_sock_inc_info(struct socket *sock, unsigned int len,
read_unlock(&rs->rs_recv_lock);
}
- spin_unlock_irqrestore(&rds_sock_lock, flags);
+ spin_unlock_bh(&rds_sock_lock);
lens->nr = total;
lens->each = sizeof(struct rds_info_message);
@@ -504,11 +501,10 @@ static void rds_sock_info(struct socket *sock, unsigned int len,
{
struct rds_info_socket sinfo;
struct rds_sock *rs;
- unsigned long flags;
len /= sizeof(struct rds_info_socket);
- spin_lock_irqsave(&rds_sock_lock, flags);
+ spin_lock_bh(&rds_sock_lock);
if (len < rds_sock_count)
goto out;
@@ -529,7 +525,7 @@ out:
lens->nr = rds_sock_count;
lens->each = sizeof(struct rds_info_socket);
- spin_unlock_irqrestore(&rds_sock_lock, flags);
+ spin_unlock_bh(&rds_sock_lock);
}
static void rds_exit(void)
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