1 files changed, 6 insertions, 25 deletions

diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index 80807923a545..34588fe11c57 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -3402,30 +3402,6 @@ cifs_negotiate_rsize(struct cifs_tcon *tcon, struct smb_vol *pvolume_info)
 	return rsize;
 }
 
-static int
-is_path_accessible(unsigned int xid, struct cifs_tcon *tcon,
-		   struct cifs_sb_info *cifs_sb, const char *full_path)
-{
-	int rc;
-	FILE_ALL_INFO *pfile_info;
-
-	pfile_info = kmalloc(sizeof(FILE_ALL_INFO), GFP_KERNEL);
-	if (pfile_info == NULL)
-		return -ENOMEM;
-
-	rc = CIFSSMBQPathInfo(xid, tcon, full_path, pfile_info,
-			      0 /* not legacy */, cifs_sb->local_nls,
-			      cifs_sb->mnt_cifs_flags &
-				CIFS_MOUNT_MAP_SPECIAL_CHR);
-
-	if (rc == -EOPNOTSUPP || rc == -EINVAL)
-		rc = SMBQueryInformation(xid, tcon, full_path, pfile_info,
-				cifs_sb->local_nls, cifs_sb->mnt_cifs_flags &
-				  CIFS_MOUNT_MAP_SPECIAL_CHR);
-	kfree(pfile_info);
-	return rc;
-}
-
 static void
 cleanup_volume_info_contents(struct smb_vol *volume_info)
 {
@@ -3703,13 +3679,18 @@ remote_path_check:
 
 	/* check if a whole path is not remote */
 	if (!rc && tcon) {
+		if (!server->ops->is_path_accessible) {
+			rc = -ENOSYS;
+			goto mount_fail_check;
+		}
 		/* build_path_to_root works only when we have a valid tcon */
 		full_path = cifs_build_path_to_root(volume_info, cifs_sb, tcon);
 		if (full_path == NULL) {
 			rc = -ENOMEM;
 			goto mount_fail_check;
 		}
-		rc = is_path_accessible(xid, tcon, cifs_sb, full_path);
+		rc = server->ops->is_path_accessible(xid, tcon, cifs_sb,
+						     full_path);
 		if (rc != 0 && rc != -EREMOTE) {
 			kfree(full_path);
 			goto mount_fail_check;