diff options
| author | Yinghai Lu <yinghai@kernel.org> | 2012-10-22 16:35:18 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-10-31 10:09:56 -0700 |
| commit | 40555316c4423bb20d98c747d32aea5503c463a2 (patch) | |
| tree | 549a04aa50c4697866764e808fa4159eb491c710 /fs | |
| parent | 8a9ff86ca1afa2381646774e4c5f10fb10996378 (diff) | |
x86, mm: Trim memory in memblock to be page aligned
commit 6ede1fd3cb404c0016de6ac529df46d561bd558b upstream.
We will not map partial pages, so need to make sure memblock
allocation will not allocate those bytes out.
Also we will use for_each_mem_pfn_range() to loop to map memory
range to keep them consistent.
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Link: http://lkml.kernel.org/r/CAE9FiQVZirvaBMFYRfXMmWEcHbKSicQEHz4VAwUv0xFCk51ZNw@mail.gmail.com
Acked-by: Jacob Shin <jacob.shin@amd.com>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs')
0 files changed, 0 insertions, 0 deletions