From: Namjae Jeon <linkinjeon@kernel.org>
Date: Thu, 25 Sep 2025 12:12:05 +0000 (+0900)
Subject: ksmbd: use sock_create_kern interface to create kernel socket
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=3677ca67b9791481af16d86e47c3c7d1f2442f95;p=users%2Fhch%2Fmisc.git

ksmbd: use sock_create_kern interface to create kernel socket

we should use sock_create_kern() if the socket resides in kernel space.

Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
---

diff --git a/fs/smb/server/transport_tcp.c b/fs/smb/server/transport_tcp.c
index 6c6821971cf9..7440a2fd1126 100644
--- a/fs/smb/server/transport_tcp.c
+++ b/fs/smb/server/transport_tcp.c
@@ -455,12 +455,13 @@ static int create_socket(struct interface *iface)
 	struct socket *ksmbd_socket;
 	bool ipv4 = false;
 
-	ret = sock_create(PF_INET6, SOCK_STREAM, IPPROTO_TCP, &ksmbd_socket);
+	ret = sock_create_kern(current->nsproxy->net_ns, PF_INET6, SOCK_STREAM,
+			IPPROTO_TCP, &ksmbd_socket);
 	if (ret) {
 		if (ret != -EAFNOSUPPORT)
 			pr_err("Can't create socket for ipv6, fallback to ipv4: %d\n", ret);
-		ret = sock_create(PF_INET, SOCK_STREAM, IPPROTO_TCP,
-				  &ksmbd_socket);
+		ret = sock_create_kern(current->nsproxy->net_ns, PF_INET,
+				SOCK_STREAM, IPPROTO_TCP, &ksmbd_socket);
 		if (ret) {
 			pr_err("Can't create socket for ipv4: %d\n", ret);
 			goto out_clear;