commit 93ed91c020aa4f021600a633f1f87790a5e50b91
author Steve French <stfrench@microsoft.com> Sun May 22 21:25:24 2022 -0500
committer Steve French <stfrench@microsoft.com> Mon May 23 20:24:12 2022 -0500
tree 6497afb09439b0ff612ebb289c62b4cb23de1500
parent a42078b9e8983c7e2dc9a6e86239735e3a558083

cifs: fix minor compile warning

Add ifdef around nodfs variable from patch:
  "cifs: don't call cifs_dfs_query_info_nonascii_quirk() if nodfs was set"
which is unused when CONFIG_DFS_UPCALL is not set.

Signed-off-by: Steve French <stfrench@microsoft.com>

fs/cifs/connect.c

diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index 44dc66f..0b08693 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -3433,7 +3433,9 @@ static int is_path_remote(struct mount_ctx *mnt_ctx)
 	struct cifs_tcon *tcon = mnt_ctx->tcon;
 	struct smb3_fs_context *ctx = mnt_ctx->fs_ctx;
 	char *full_path;
+#ifdef CONFIG_CIFS_DFS_UPCALL
 	bool nodfs = cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_DFS;
+#endif
 
 	if (!server->ops->is_path_accessible)
 		return -EOPNOTSUPP;