s3: VFS: vfs_cap. Remove link_fn(). No longer used.

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Böhme <slow@samba.org>

diff --git a/source3/modules/vfs_cap.c b/source3/modules/vfs_cap.c
index b2c1c4878529fc8e43fdc18f54dea9c89cba325c..05c5426919cc9affcb967cc4d6492b616d5a79fe 100644 (file)
--- a/source3/modules/vfs_cap.c
+++ b/source3/modules/vfs_cap.c
@@ -585,58 +585,6 @@ static int cap_readlink(vfs_handle_struct *handle,
        return ret;
 }
 
-static int cap_link(vfs_handle_struct *handle,
-                       const struct smb_filename *old_smb_fname,
-                       const struct smb_filename *new_smb_fname)
-{
-       char *capold = capencode(talloc_tos(), old_smb_fname->base_name);
-       char *capnew = capencode(talloc_tos(), new_smb_fname->base_name);
-       struct smb_filename *old_cap_smb_fname = NULL;
-       struct smb_filename *new_cap_smb_fname = NULL;
-       int saved_errno = 0;
-       int ret;
-
-       if (!capold || !capnew) {
-               errno = ENOMEM;
-               return -1;
-       }
-       old_cap_smb_fname = synthetic_smb_fname(talloc_tos(),
-                                       capold,
-                                       NULL,
-                                       NULL,
-                                       old_smb_fname->flags);
-       if (old_cap_smb_fname == NULL) {
-               TALLOC_FREE(capold);
-               TALLOC_FREE(capnew);
-               errno = ENOMEM;
-               return -1;
-       }
-       new_cap_smb_fname = synthetic_smb_fname(talloc_tos(),
-                                       capnew,
-                                       NULL,
-                                       NULL,
-                                       new_smb_fname->flags);
-       if (new_cap_smb_fname == NULL) {
-               TALLOC_FREE(capold);
-               TALLOC_FREE(capnew);
-               TALLOC_FREE(old_cap_smb_fname);
-               errno = ENOMEM;
-               return -1;
-       }
-       ret = SMB_VFS_NEXT_LINK(handle, old_cap_smb_fname, new_cap_smb_fname);
-       if (ret == -1) {
-               saved_errno = errno;
-       }
-       TALLOC_FREE(capold);
-       TALLOC_FREE(capnew);
-       TALLOC_FREE(old_cap_smb_fname);
-       TALLOC_FREE(new_cap_smb_fname);
-       if (saved_errno != 0) {
-               errno = saved_errno;
-       }
-       return ret;
-}
-
 static int cap_linkat(vfs_handle_struct *handle,
                files_struct *srcfsp,
                const struct smb_filename *old_smb_fname,
@@ -1086,7 +1034,6 @@ static struct vfs_fn_pointers vfs_cap_fns = {
        .ntimes_fn = cap_ntimes,
        .symlink_fn = cap_symlink,
        .readlink_fn = cap_readlink,
-       .link_fn = cap_link,
        .linkat_fn = cap_linkat,
        .mknod_fn = cap_mknod,
        .realpath_fn = cap_realpath,