CIFS: Implement follow_link for nounix CIFS mounts

by using a query reparse ioctl request.

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, 3 insertions, 7 deletions

diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h
index b29a012bed33..5b05eb082a41 100644
--- a/fs/cifs/cifsproto.h
+++ b/fs/cifs/cifsproto.h
@@ -357,13 +357,9 @@ extern int CIFSSMBUnixQuerySymLink(const unsigned int xid,
                         struct cifs_tcon *tcon,
                         const unsigned char *searchName, char **syminfo,
                         const struct nls_table *nls_codepage);
-#ifdef CONFIG_CIFS_SYMLINK_EXPERIMENTAL
-extern int CIFSSMBQueryReparseLinkInfo(const unsigned int xid,
-                        struct cifs_tcon *tcon,
-                        const unsigned char *searchName,
-                        char *symlinkinfo, const int buflen, __u16 fid,
-                        const struct nls_table *nls_codepage);
-#endif /* temporarily unused until cifs_symlink fixed */
+extern int CIFSSMBQuerySymLink(const unsigned int xid, struct cifs_tcon *tcon,
+                               __u16 fid, char **symlinkinfo,
+                               const struct nls_table *nls_codepage);
 extern int CIFSSMBOpen(const unsigned int xid, struct cifs_tcon *tcon,
                         const char *fileName, const int disposition,
                         const int access_flags, const int omode,