Fix deadcode

[zfs.git] / lib / libzfs / libzfs_dataset.c

diff --git a/lib/libzfs/libzfs_dataset.c b/lib/libzfs/libzfs_dataset.c
index a0146b4..87ee182 100644 (file)
--- a/lib/libzfs/libzfs_dataset.c
+++ b/lib/libzfs/libzfs_dataset.c
@@ -80,49 +80,6 @@ zfs_type_to_name(zfs_type_t type)
 }
 
 /*
- * Given a path and mask of ZFS types, return a string describing this dataset.
- * This is used when we fail to open a dataset and we cannot get an exact type.
- * We guess what the type would have been based on the path and the mask of
- * acceptable types.
- */
-static const char *
-path_to_str(const char *path, int types)
-{
-       /*
-        * When given a single type, always report the exact type.
-        */
-       if (types == ZFS_TYPE_SNAPSHOT)
-               return (dgettext(TEXT_DOMAIN, "snapshot"));
-       if (types == ZFS_TYPE_FILESYSTEM)
-               return (dgettext(TEXT_DOMAIN, "filesystem"));
-       if (types == ZFS_TYPE_VOLUME)
-               return (dgettext(TEXT_DOMAIN, "volume"));
-
-       /*
-        * The user is requesting more than one type of dataset.  If this is the
-        * case, consult the path itself.  If we're looking for a snapshot, and
-        * a '@' is found, then report it as "snapshot".  Otherwise, remove the
-        * snapshot attribute and try again.
-        */
-       if (types & ZFS_TYPE_SNAPSHOT) {
-               if (strchr(path, '@') != NULL)
-                       return (dgettext(TEXT_DOMAIN, "snapshot"));
-               return (path_to_str(path, types & ~ZFS_TYPE_SNAPSHOT));
-       }
-
-       /*
-        * The user has requested either filesystems or volumes.
-        * We have no way of knowing a priori what type this would be, so always
-        * report it as "filesystem" or "volume", our two primitive types.
-        */
-       if (types & ZFS_TYPE_FILESYSTEM)
-               return (dgettext(TEXT_DOMAIN, "filesystem"));
-
-       assert(types & ZFS_TYPE_VOLUME);
-       return (dgettext(TEXT_DOMAIN, "volume"));
-}
-
-/*
  * Validate a ZFS path.  This is used even before trying to open the dataset, to
  * provide a more meaningful error message.  We call zfs_error_aux() to
  * explain exactly why the name was not valid.
@@ -3830,7 +3787,7 @@ zfs_smb_acl_mgmt(libzfs_handle_t *hdl, char *dataset, char *path,
        if (cmd == ZFS_SMB_ACL_RENAME) {
                if (nvlist_alloc(&nvlist, NV_UNIQUE_NAME, 0) != 0) {
                        (void) no_memory(hdl);
-                       return (NULL);
+                       return (-1);
                }
        }