---
name: "drm_mm_for_each_node"
section: "9"
platform: "linux"
package: "linux-manual-3.16"
version: "3.16.56-1+deb8u1"
release: "Debian 8 (Jessie)"
platforms: ["linux"]
url: "https://new.carta.tech/drm_mm_for_each_node"
---

# drm\_mm\_for\_each\_node(9)

iterator to walk over all allocated nodes

## NAME

drm\_mm\_for\_each\_node - iterator to walk over all allocated nodes

## SYNOPSIS

**drm\_mm\_for\_each\_node(***entry***,** *mm***);**

## ARGUMENTS

*entry*

drm\_mm\_node structure to assign to in each iteration step

*mm*

drm\_mm allocator to walk

## DESCRIPTION

This iterator walks over all nodes in the range allocator. It is implemented with list\_for\_each, so not save against removal of elements.

## AUTHORS

**Jesse Barnes** \<jesse.barnes@intel.com\>\
 Intel Corporation,

Initial version

**Laurent Pinchart** \<laurent.pinchart@ideasonboard.com\>\
 Ideas on board SPRL,

Driver internals

**Daniel Vetter** \<daniel.vetter@ffwll.ch\>\
 Intel Corporation,

Contributions all over the place

## COPYRIGHT