From: Steve French <smfrench@gmail.com>
Date: Tue, 12 Jun 2018 12:11:31 -0500
Subject: [PATCH] smb3: note that smb3.11 posix extensions mount option is
experimental
Git-commit: 2fbb56446fde14a80790de9b182ae6f7c36a039a
Patch-mainline: v4.18-rc1
References: bsc#1144333
Signed-off-by: Steve French <stfrench@microsoft.com>
Acked-by: Aurelien Aptel <aaptel@suse.com>
---
fs/cifs/connect.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index 96645a7d8f27..267c6f70cf98 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -3029,8 +3029,11 @@ cifs_get_tcon(struct cifs_ses *ses, struct smb_vol *volume_info)
#ifdef CONFIG_CIFS_SMB311
if ((volume_info->linux_ext) && (ses->server->posix_ext_supported)) {
- if (ses->server->vals->protocol_id == SMB311_PROT_ID)
+ if (ses->server->vals->protocol_id == SMB311_PROT_ID) {
tcon->posix_extensions = true;
+ printk_once(KERN_WARNING
+ "SMB3.11 POSIX Extensions are experimental\n");
+ }
}
#endif /* 311 */
--
2.16.4