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| author |   Yinghai Lu <yinghai@kernel.org> | 2010-03-31 20:45:27 -0700 |
|---|---|---|
| committer |   H. Peter Anvin <hpa@zytor.com> | 2010-04-01 14:41:19 -0700 |
| commit | aa235fc712f379d4194cff9217f07026c452c141 (patch) | |
| tree | 9807da3453cfb9592c1a45f6fc327b5d227672d5 /mm/sparse.c | |
| parent | nobootmem, x86: Fix 32bit numa system without RAM on node 0 (diff) | |
| download | linux-dev-aa235fc712f379d4194cff9217f07026c452c141.tar.xz linux-dev-aa235fc712f379d4194cff9217f07026c452c141.zip | |
bootmem, x86: Fix 32bit numa system without RAM on node 0
When 32bit numa is used, free_all_bootmem() will still only go over with
node id 0.
If node 0 doesn't have RAM installed, the lowest populated node
becomes low RAM.
This one fixes BOOTMEM path by iterating over the bdata_list.
-v3: add more comments, and fix bootmem path too.
-v4: seperate from one big patch
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
LKML-Reference: <4BB416D7.6090203@kernel.org>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'mm/sparse.c')
0 files changed, 0 insertions, 0 deletions