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Diffstat (limited to 'net')
-rw-r--r--net/can/bcm.c32
-rw-r--r--net/netfilter/nft_dynset.c6
-rw-r--r--net/sunrpc/svc_xprt.c11
-rw-r--r--net/sunrpc/svcsock.c21
-rw-r--r--net/sunrpc/xprtrdma/svc_rdma_transport.c6
5 files changed, 55 insertions, 21 deletions
diff --git a/net/can/bcm.c b/net/can/bcm.c
index 8e999ffdf..8af9d25ff 100644
--- a/net/can/bcm.c
+++ b/net/can/bcm.c
@@ -1549,24 +1549,31 @@ static int bcm_connect(struct socket *sock, struct sockaddr *uaddr, int len,
struct sockaddr_can *addr = (struct sockaddr_can *)uaddr;
struct sock *sk = sock->sk;
struct bcm_sock *bo = bcm_sk(sk);
+ int ret = 0;
if (len < sizeof(*addr))
return -EINVAL;
- if (bo->bound)
- return -EISCONN;
+ lock_sock(sk);
+
+ if (bo->bound) {
+ ret = -EISCONN;
+ goto fail;
+ }
/* bind a device to this socket */
if (addr->can_ifindex) {
struct net_device *dev;
dev = dev_get_by_index(&init_net, addr->can_ifindex);
- if (!dev)
- return -ENODEV;
-
+ if (!dev) {
+ ret = -ENODEV;
+ goto fail;
+ }
if (dev->type != ARPHRD_CAN) {
dev_put(dev);
- return -ENODEV;
+ ret = -ENODEV;
+ goto fail;
}
bo->ifindex = dev->ifindex;
@@ -1577,17 +1584,24 @@ static int bcm_connect(struct socket *sock, struct sockaddr *uaddr, int len,
bo->ifindex = 0;
}
- bo->bound = 1;
-
if (proc_dir) {
/* unique socket address as filename */
sprintf(bo->procname, "%lu", sock_i_ino(sk));
bo->bcm_proc_read = proc_create_data(bo->procname, 0644,
proc_dir,
&bcm_proc_fops, sk);
+ if (!bo->bcm_proc_read) {
+ ret = -ENOMEM;
+ goto fail;
+ }
}
- return 0;
+ bo->bound = 1;
+
+fail:
+ release_sock(sk);
+
+ return ret;
}
static int bcm_recvmsg(struct socket *sock, struct msghdr *msg, size_t size,
diff --git a/net/netfilter/nft_dynset.c b/net/netfilter/nft_dynset.c
index 0af26699b..584ac76ec 100644
--- a/net/netfilter/nft_dynset.c
+++ b/net/netfilter/nft_dynset.c
@@ -143,7 +143,8 @@ static int nft_dynset_init(const struct nft_ctx *ctx,
if (tb[NFTA_DYNSET_TIMEOUT] != NULL) {
if (!(set->flags & NFT_SET_TIMEOUT))
return -EINVAL;
- timeout = be64_to_cpu(nla_get_be64(tb[NFTA_DYNSET_TIMEOUT]));
+ timeout = msecs_to_jiffies(be64_to_cpu(nla_get_be64(
+ tb[NFTA_DYNSET_TIMEOUT])));
}
priv->sreg_key = nft_parse_register(tb[NFTA_DYNSET_SREG_KEY]);
@@ -230,7 +231,8 @@ static int nft_dynset_dump(struct sk_buff *skb, const struct nft_expr *expr)
goto nla_put_failure;
if (nla_put_string(skb, NFTA_DYNSET_SET_NAME, priv->set->name))
goto nla_put_failure;
- if (nla_put_be64(skb, NFTA_DYNSET_TIMEOUT, cpu_to_be64(priv->timeout),
+ if (nla_put_be64(skb, NFTA_DYNSET_TIMEOUT,
+ cpu_to_be64(jiffies_to_msecs(priv->timeout)),
NFTA_DYNSET_PAD))
goto nla_put_failure;
if (priv->expr && nft_expr_dump(skb, NFTA_DYNSET_EXPR, priv->expr))
diff --git a/net/sunrpc/svc_xprt.c b/net/sunrpc/svc_xprt.c
index c3f652395..3bc1d6169 100644
--- a/net/sunrpc/svc_xprt.c
+++ b/net/sunrpc/svc_xprt.c
@@ -1002,14 +1002,8 @@ static void svc_age_temp_xprts(unsigned long closure)
void svc_age_temp_xprts_now(struct svc_serv *serv, struct sockaddr *server_addr)
{
struct svc_xprt *xprt;
- struct svc_sock *svsk;
- struct socket *sock;
struct list_head *le, *next;
LIST_HEAD(to_be_closed);
- struct linger no_linger = {
- .l_onoff = 1,
- .l_linger = 0,
- };
spin_lock_bh(&serv->sv_lock);
list_for_each_safe(le, next, &serv->sv_tempsocks) {
@@ -1027,10 +1021,7 @@ void svc_age_temp_xprts_now(struct svc_serv *serv, struct sockaddr *server_addr)
list_del_init(le);
xprt = list_entry(le, struct svc_xprt, xpt_list);
dprintk("svc_age_temp_xprts_now: closing %p\n", xprt);
- svsk = container_of(xprt, struct svc_sock, sk_xprt);
- sock = svsk->sk_sock;
- kernel_setsockopt(sock, SOL_SOCKET, SO_LINGER,
- (char *)&no_linger, sizeof(no_linger));
+ xprt->xpt_ops->xpo_kill_temp_xprt(xprt);
svc_close_xprt(xprt);
}
}
diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c
index 57625f64e..a4bc98265 100644
--- a/net/sunrpc/svcsock.c
+++ b/net/sunrpc/svcsock.c
@@ -438,6 +438,21 @@ static int svc_tcp_has_wspace(struct svc_xprt *xprt)
return !test_bit(SOCK_NOSPACE, &svsk->sk_sock->flags);
}
+static void svc_tcp_kill_temp_xprt(struct svc_xprt *xprt)
+{
+ struct svc_sock *svsk;
+ struct socket *sock;
+ struct linger no_linger = {
+ .l_onoff = 1,
+ .l_linger = 0,
+ };
+
+ svsk = container_of(xprt, struct svc_sock, sk_xprt);
+ sock = svsk->sk_sock;
+ kernel_setsockopt(sock, SOL_SOCKET, SO_LINGER,
+ (char *)&no_linger, sizeof(no_linger));
+}
+
/*
* See net/ipv6/ip_sockglue.c : ip_cmsg_recv_pktinfo
*/
@@ -648,6 +663,10 @@ static struct svc_xprt *svc_udp_accept(struct svc_xprt *xprt)
return NULL;
}
+static void svc_udp_kill_temp_xprt(struct svc_xprt *xprt)
+{
+}
+
static struct svc_xprt *svc_udp_create(struct svc_serv *serv,
struct net *net,
struct sockaddr *sa, int salen,
@@ -667,6 +686,7 @@ static struct svc_xprt_ops svc_udp_ops = {
.xpo_has_wspace = svc_udp_has_wspace,
.xpo_accept = svc_udp_accept,
.xpo_secure_port = svc_sock_secure_port,
+ .xpo_kill_temp_xprt = svc_udp_kill_temp_xprt,
};
static struct svc_xprt_class svc_udp_class = {
@@ -1242,6 +1262,7 @@ static struct svc_xprt_ops svc_tcp_ops = {
.xpo_has_wspace = svc_tcp_has_wspace,
.xpo_accept = svc_tcp_accept,
.xpo_secure_port = svc_sock_secure_port,
+ .xpo_kill_temp_xprt = svc_tcp_kill_temp_xprt,
};
static struct svc_xprt_class svc_tcp_class = {
diff --git a/net/sunrpc/xprtrdma/svc_rdma_transport.c b/net/sunrpc/xprtrdma/svc_rdma_transport.c
index 924271c9e..a55b8093a 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_transport.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_transport.c
@@ -67,6 +67,7 @@ static void svc_rdma_detach(struct svc_xprt *xprt);
static void svc_rdma_free(struct svc_xprt *xprt);
static int svc_rdma_has_wspace(struct svc_xprt *xprt);
static int svc_rdma_secure_port(struct svc_rqst *);
+static void svc_rdma_kill_temp_xprt(struct svc_xprt *);
static struct svc_xprt_ops svc_rdma_ops = {
.xpo_create = svc_rdma_create,
@@ -79,6 +80,7 @@ static struct svc_xprt_ops svc_rdma_ops = {
.xpo_has_wspace = svc_rdma_has_wspace,
.xpo_accept = svc_rdma_accept,
.xpo_secure_port = svc_rdma_secure_port,
+ .xpo_kill_temp_xprt = svc_rdma_kill_temp_xprt,
};
struct svc_xprt_class svc_rdma_class = {
@@ -1285,6 +1287,10 @@ static int svc_rdma_secure_port(struct svc_rqst *rqstp)
return 1;
}
+static void svc_rdma_kill_temp_xprt(struct svc_xprt *xprt)
+{
+}
+
int svc_rdma_send(struct svcxprt_rdma *xprt, struct ib_send_wr *wr)
{
struct ib_send_wr *bad_wr, *n_wr;
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-10 19:58:39 +0000