s3: VFS: vfs_cap. Remove readlink_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 700855bc3cda408f4754d3a59c1999a1c68259d6..a942dd174a9955b76ce9fca168f49e4229aae728 100644 (file)
--- a/source3/modules/vfs_cap.c
+++ b/source3/modules/vfs_cap.c
@@ -549,42 +549,6 @@ static int cap_symlink(vfs_handle_struct *handle,
        return ret;
 }
 
-static int cap_readlink(vfs_handle_struct *handle,
-                       const struct smb_filename *smb_fname,
-                       char *buf,
-                       size_t bufsiz)
-{
-       char *cappath = capencode(talloc_tos(), smb_fname->base_name);
-       struct smb_filename *cap_smb_fname = NULL;
-       int saved_errno = 0;
-       int ret;
-
-       if (!cappath) {
-               errno = ENOMEM;
-               return -1;
-       }
-       cap_smb_fname = synthetic_smb_fname(talloc_tos(),
-                                       cappath,
-                                       NULL,
-                                       NULL,
-                                       smb_fname->flags);
-       if (cap_smb_fname == NULL) {
-               TALLOC_FREE(cappath);
-               errno = ENOMEM;
-               return -1;
-       }
-       ret = SMB_VFS_NEXT_READLINK(handle, cap_smb_fname, buf, bufsiz);
-       if (ret == -1) {
-               saved_errno = errno;
-       }
-       TALLOC_FREE(cappath);
-       TALLOC_FREE(cap_smb_fname);
-       if (saved_errno != 0) {
-               errno = saved_errno;
-       }
-       return ret;
-}
-
 static int cap_readlinkat(vfs_handle_struct *handle,
                        files_struct *dirfsp,
                        const struct smb_filename *smb_fname,
@@ -1079,7 +1043,6 @@ static struct vfs_fn_pointers vfs_cap_fns = {
        .chdir_fn = cap_chdir,
        .ntimes_fn = cap_ntimes,
        .symlink_fn = cap_symlink,
-       .readlink_fn = cap_readlink,
        .readlinkat_fn = cap_readlinkat,
        .linkat_fn = cap_linkat,
        .mknodat_fn = cap_mknodat,