diff options
| author | Hugh Dickins <[email protected]> | 2009-09-21 17:03:35 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2009-09-22 07:17:41 -0700 |
| commit | 03f6462a3ae78f36eb1f0ee8b4d5ae2f7859c1d5 (patch) | |
| tree | bf19c5019705796e90ef592233aca5f09025a92f /tools/perf/scripts/python | |
| parent | 62eede62dafb4a6633eae7ffbeb34c60dba5e7b1 (diff) | |
mm: move highest_memmap_pfn
Move highest_memmap_pfn __read_mostly from page_alloc.c next to zero_pfn
__read_mostly in memory.c: to help them share a cacheline, since they're
very often tested together in vm_normal_page().
Signed-off-by: Hugh Dickins <[email protected]>
Cc: Rik van Riel <[email protected]>
Cc: KAMEZAWA Hiroyuki <[email protected]>
Cc: KOSAKI Motohiro <[email protected]>
Cc: Nick Piggin <[email protected]>
Cc: Mel Gorman <[email protected]>
Cc: Minchan Kim <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions