[PATCH] nvmet: Replace sock_create with sock_create_kern

[shaopeijie at cestc.cn]

From: Peijie Shao <shaopeijie at cestc.cn>

Replacing sock_create() with sock_create_kern()
changes the socket object's label to kernel_t,
thereby bypassing unnecessary SELinux permission
checks. It also helps to avoid copy and paste bugs.

Signed-off-by: Peijie Shao <shaopeijie at cestc.cn>
---
 drivers/nvme/target/tcp.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/nvme/target/tcp.c b/drivers/nvme/target/tcp.c
index 4f9cac8a5abe..216afacc8179 100644
--- a/drivers/nvme/target/tcp.c
+++ b/drivers/nvme/target/tcp.c
@@ -2049,7 +2049,8 @@ static int nvmet_tcp_add_port(struct nvmet_port *nport)
 	if (port->nport->inline_data_size < 0)
 		port->nport->inline_data_size = NVMET_TCP_DEF_INLINE_DATA_SIZE;
 
-	ret = sock_create(port->addr.ss_family, SOCK_STREAM,
+	ret = sock_create_kern(current->nsproxy->net_ns,
+				port->addr.ss_family, SOCK_STREAM,
 				IPPROTO_TCP, &port->sock);
 	if (ret) {
 		pr_err("failed to create a socket\n");
-- 
2.43.0