[PATCH 09/17] mm: split altmap memory map allocation from normal case

2017-12-28 Thread Christoph Hellwig
No functional changes, just untangling the call chain and document why the altmap is passed around the hotplug code. Signed-off-by: Christoph Hellwig Reviewed-by: Logan Gunthorpe Reviewed-by: Dan Williams --- arch/powerpc/mm/init_64.c | 5 - arch/x86/mm/init_64.c | 5 - include/l

Re: [PATCH 09/17] mm: split altmap memory map allocation from normal case

2017-12-15 Thread Dan Williams
On Fri, Dec 15, 2017 at 6:09 AM, Christoph Hellwig wrote: > No functional changes, just untangling the call chain. I'd also mention that creating more helper functions in the altmap_ namespace helps document why altmap is passed all around the hotplug code. > > Signed-off-by: Christoph Hellwig

[PATCH 09/17] mm: split altmap memory map allocation from normal case

2017-12-15 Thread Christoph Hellwig
No functional changes, just untangling the call chain. Signed-off-by: Christoph Hellwig Reviewed-by: Logan Gunthorpe --- arch/powerpc/mm/init_64.c | 5 - arch/x86/mm/init_64.c | 5 - include/linux/mm.h| 9 ++--- mm/sparse-vmemmap.c | 15 +++ 4 files