| commit | 4d5cf86ce187c0d3a4cdf233ab0cc6526ccbe01f | [log] [tgz] |
|---|---|---|
| author | Yinghai Lu <yinghai@kernel.org> | Wed Aug 25 13:39:16 2010 -0700 |
| committer | H. Peter Anvin <hpa@zytor.com> | Fri Aug 27 11:10:48 2010 -0700 |
| tree | cd631e331bd071a0e4c38ada5628b0648f87e22c | |
| parent | 9dc5d569c133819c1ce069ebb1d771c62de32580 [diff] |
x86, memblock: Add get_free_all_memory_range() get_free_all_memory_range is for CONFIG_NO_BOOTMEM=y, and will be called by free_all_memory_core_early(). It will use early_node_map aka active ranges subtract memblock.reserved to get all free range, and those ranges will convert to slab pages. -v4: increase range size Signed-off-by: Yinghai Lu <yinghai@kernel.org> Cc: Jan Beulich <jbeulich@novell.com> Signed-off-by: H. Peter Anvin <hpa@zytor.com>