CIFS: Implement follow_link for SMB2

that allows to access files through symlink created on a server.

Acked-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Pavel Shilovsky <pshilovsky@samba.org>
Signed-off-by: Steve French <smfrench@gmail.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/fs/cifs/smb2proto.h b/fs/cifs/smb2proto.h
index 1a5ecbed40ed..1db89fda1392 100644
--- a/fs/cifs/smb2proto.h
+++ b/fs/cifs/smb2proto.h
@@ -106,7 +106,8 @@ extern int SMB2_tcon(const unsigned int xid, struct cifs_ses *ses,
 extern int SMB2_tdis(const unsigned int xid, struct cifs_tcon *tcon);
 extern int SMB2_open(const unsigned int xid, struct cifs_open_parms *oparms,
                      __le16 *path, __u8 *oplock,
-                     struct smb2_file_all_info *buf);
+                     struct smb2_file_all_info *buf,
+                     struct smb2_err_rsp **err_buf);
 extern int SMB2_ioctl(const unsigned int xid, struct cifs_tcon *tcon,
                      u64 persistent_fid, u64 volatile_fid, u32 opcode,
                      bool is_fsctl, char *in_data, u32 indatalen,