diff options
author | Tang Chen | 2013-02-22 16:33:37 -0800 |
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committer | Linus Torvalds | 2013-02-23 17:50:14 -0800 |
commit | 34b71f1e04fcba578e719e675b4882eeeb2a1f6f (patch) | |
tree | beafbed8dce82b108e95baa2c2424ee0f3e94701 /Documentation/debugging-modules.txt | |
parent | 4d59a75125d5a4717e57e9fc62c64b3d346e603e (diff) |
page_alloc: add movable_memmap kernel parameter
Add functions to parse movablemem_map boot option. Since the option
could be specified more then once, all the maps will be stored in the
global variable movablemem_map.map array.
And also, we keep the array in monotonic increasing order by start_pfn.
And merge all overlapped ranges.
[akpm@linux-foundation.org: improve comment]
[akpm@linux-foundation.org: checkpatch fixes]
[akpm@linux-foundation.org: remove unneeded parens]
Signed-off-by: Tang Chen <tangchen@cn.fujitsu.com>
Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
Reviewed-by: Wen Congyang <wency@cn.fujitsu.com>
Tested-by: Lin Feng <linfeng@cn.fujitsu.com>
Cc: Wu Jianguo <wujianguo@huawei.com>
Cc: Mel Gorman <mel@csn.ul.ie>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation/debugging-modules.txt')
0 files changed, 0 insertions, 0 deletions