Searched hist:"5 dfe8660a3d7f1ee1265c3536433ee53da3f98a3" (Results 1 – 3 of 3) sorted by relevance
| /linux/arch/powerpc/mm/ |
| H A D | numa.c | diff 5dfe8660a3d7f1ee1265c3536433ee53da3f98a3 Thu Jul 14 09:46:10 CEST 2011 Tejun Heo <tj@kernel.org> bootmem: Replace work_with_active_regions() with for_each_mem_pfn_range()
Callback based iteration is cumbersome and much less useful than
for_each_*() iterator. This patch implements for_each_mem_pfn_range()
which replaces work_with_active_regions(). All the current users of
work_with_active_regions() are converted.
This simplifies walking over early_node_map and will allow converting
internal logics in page_alloc to use iterator instead of walking
early_node_map directly, which in turn will enable moving node
information to memblock.
powerpc change is only compile tested.
Signed-off-by: Tejun Heo <tj@kernel.org>
Link: http://lkml.kernel.org/r/20110714074610.GD3455@htj.dyndns.org
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
| /linux/include/linux/ |
| H A D | mm.h | diff 5dfe8660a3d7f1ee1265c3536433ee53da3f98a3 Thu Jul 14 09:46:10 CEST 2011 Tejun Heo <tj@kernel.org> bootmem: Replace work_with_active_regions() with for_each_mem_pfn_range()
Callback based iteration is cumbersome and much less useful than
for_each_*() iterator. This patch implements for_each_mem_pfn_range()
which replaces work_with_active_regions(). All the current users of
work_with_active_regions() are converted.
This simplifies walking over early_node_map and will allow converting
internal logics in page_alloc to use iterator instead of walking
early_node_map directly, which in turn will enable moving node
information to memblock.
powerpc change is only compile tested.
Signed-off-by: Tejun Heo <tj@kernel.org>
Link: http://lkml.kernel.org/r/20110714074610.GD3455@htj.dyndns.org
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|
| /linux/mm/ |
| H A D | page_alloc.c | diff 5dfe8660a3d7f1ee1265c3536433ee53da3f98a3 Thu Jul 14 09:46:10 CEST 2011 Tejun Heo <tj@kernel.org> bootmem: Replace work_with_active_regions() with for_each_mem_pfn_range()
Callback based iteration is cumbersome and much less useful than
for_each_*() iterator. This patch implements for_each_mem_pfn_range()
which replaces work_with_active_regions(). All the current users of
work_with_active_regions() are converted.
This simplifies walking over early_node_map and will allow converting
internal logics in page_alloc to use iterator instead of walking
early_node_map directly, which in turn will enable moving node
information to memblock.
powerpc change is only compile tested.
Signed-off-by: Tejun Heo <tj@kernel.org>
Link: http://lkml.kernel.org/r/20110714074610.GD3455@htj.dyndns.org
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
|