[PATCH 12/13] mm: meminit: Reduce number of times pageblocks are set during struct page init

2015-04-28 Thread Mel Gorman
During parallel sturct page initialisation, ranges are checked for every PFN unnecessarily which increases boot times. This patch alters when the ranges are checked. Signed-off-by: Mel Gorman --- mm/page_alloc.c | 46 -- 1 file changed, 24

[PATCH 12/13] mm: meminit: Reduce number of times pageblocks are set during struct page init

2015-04-28 Thread Mel Gorman
During parallel sturct page initialisation, ranges are checked for every PFN unnecessarily which increases boot times. This patch alters when the ranges are checked. Signed-off-by: Mel Gorman mgor...@suse.de --- mm/page_alloc.c | 46 -- 1 file changed,

[PATCH 12/13] mm: meminit: Reduce number of times pageblocks are set during struct page init

2015-04-23 Thread Mel Gorman
During parallel sturct page initialisation, ranges are checked for every PFN unnecessarily which increases boot times. This patch alters when the ranges are checked. Signed-off-by: Mel Gorman --- mm/page_alloc.c | 45 +++-- 1 file changed, 23

[PATCH 12/13] mm: meminit: Reduce number of times pageblocks are set during struct page init

2015-04-23 Thread Mel Gorman
During parallel sturct page initialisation, ranges are checked for every PFN unnecessarily which increases boot times. This patch alters when the ranges are checked. Signed-off-by: Mel Gorman mgor...@suse.de --- mm/page_alloc.c | 45 +++-- 1 file changed,

[PATCH 12/13] mm: meminit: Reduce number of times pageblocks are set during struct page init

2015-04-22 Thread Mel Gorman
During parallel sturct page initialisation, ranges are checked for every PFN unnecessarily which increases boot times. This patch alters when the ranges are checked. Signed-off-by: Mel Gorman --- mm/page_alloc.c | 45 +++-- 1 file changed, 23

[PATCH 12/13] mm: meminit: Reduce number of times pageblocks are set during struct page init

2015-04-22 Thread Mel Gorman
During parallel sturct page initialisation, ranges are checked for every PFN unnecessarily which increases boot times. This patch alters when the ranges are checked. Signed-off-by: Mel Gorman mgor...@suse.de --- mm/page_alloc.c | 45 +++-- 1 file changed,