Don't test for gang blocks when populating the trim map.

This test is useless since 19afab1, which fixed gang blocks issues. Besides, the original code wasn't even working properly since io_bp is always NULL on a physical vdev ZIO.
dechamps · Sep 12, 2012 · eefbe9b · eefbe9b
1 parent 19afab1
commit eefbe9b
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/module/zfs/zio.c b/module/zfs/zio.c
@@ -2424,8 +2424,7 @@ zio_vdev_io_start(zio_t *zio)
 	}
 
 	if (vd->vdev_ops->vdev_op_leaf && zio->io_type == ZIO_TYPE_FREE) {
-		if (zio->io_bp == NULL || !BP_IS_GANG(zio->io_bp))
-			trim_map_free(zio);
+		trim_map_free(zio);
 		return (ZIO_PIPELINE_CONTINUE);
 	}