Re: [PATCH] mm, x86: Do not zero hugetlbfs pages at boot. -v2

2013-04-04 Thread Michal Hocko
On Wed 03-04-13 12:21:32, Robin Holt wrote: > On Wed, Apr 03, 2013 at 04:00:49PM +0200, Michal Hocko wrote: > > On Tue 02-04-13 21:43:44, Robin Holt wrote: > > [...] > > > diff --git a/mm/bootmem.c b/mm/bootmem.c > > > index 2b0bcb0..b2e4027 100644 > > > --- a/mm/bootmem.c > > > +++ b/mm/bootmem.c

Re: [PATCH] mm, x86: Do not zero hugetlbfs pages at boot. -v2

2013-04-04 Thread Michal Hocko
On Wed 03-04-13 12:00:12, Robin Holt wrote: > On Wed, Apr 03, 2013 at 04:02:47PM +0200, Michal Hocko wrote: > > On Tue 02-04-13 21:43:44, Robin Holt wrote: > > [...] > > > diff --git a/mm/hugetlb.c b/mm/hugetlb.c > > > index ca9a7c6..7683f6a 100644 > > > --- a/mm/hugetlb.c > > > +++ b/mm/hugetlb.c

Re: [PATCH] mm, x86: Do not zero hugetlbfs pages at boot. -v2

2013-04-04 Thread Michal Hocko
On Wed 03-04-13 12:00:12, Robin Holt wrote: On Wed, Apr 03, 2013 at 04:02:47PM +0200, Michal Hocko wrote: On Tue 02-04-13 21:43:44, Robin Holt wrote: [...] diff --git a/mm/hugetlb.c b/mm/hugetlb.c index ca9a7c6..7683f6a 100644 --- a/mm/hugetlb.c +++ b/mm/hugetlb.c @@ -1185,7

Re: [PATCH] mm, x86: Do not zero hugetlbfs pages at boot. -v2

2013-04-04 Thread Michal Hocko
On Wed 03-04-13 12:21:32, Robin Holt wrote: On Wed, Apr 03, 2013 at 04:00:49PM +0200, Michal Hocko wrote: On Tue 02-04-13 21:43:44, Robin Holt wrote: [...] diff --git a/mm/bootmem.c b/mm/bootmem.c index 2b0bcb0..b2e4027 100644 --- a/mm/bootmem.c +++ b/mm/bootmem.c @@ -705,12

Re: [PATCH] mm, x86: Do not zero hugetlbfs pages at boot. -v2

2013-04-03 Thread Robin Holt
On Wed, Apr 03, 2013 at 04:00:49PM +0200, Michal Hocko wrote: > On Tue 02-04-13 21:43:44, Robin Holt wrote: > [...] > > diff --git a/mm/bootmem.c b/mm/bootmem.c > > index 2b0bcb0..b2e4027 100644 > > --- a/mm/bootmem.c > > +++ b/mm/bootmem.c > > @@ -705,12 +705,16 @@ void * __init

Re: [PATCH] mm, x86: Do not zero hugetlbfs pages at boot. -v2

2013-04-03 Thread Robin Holt
On Wed, Apr 03, 2013 at 04:02:47PM +0200, Michal Hocko wrote: > On Tue 02-04-13 21:43:44, Robin Holt wrote: > [...] > > diff --git a/mm/hugetlb.c b/mm/hugetlb.c > > index ca9a7c6..7683f6a 100644 > > --- a/mm/hugetlb.c > > +++ b/mm/hugetlb.c > > @@ -1185,7 +1185,7 @@ int __weak

Re: [PATCH] mm, x86: Do not zero hugetlbfs pages at boot. -v2

2013-04-03 Thread Michal Hocko
On Tue 02-04-13 21:43:44, Robin Holt wrote: [...] > diff --git a/mm/hugetlb.c b/mm/hugetlb.c > index ca9a7c6..7683f6a 100644 > --- a/mm/hugetlb.c > +++ b/mm/hugetlb.c > @@ -1185,7 +1185,7 @@ int __weak alloc_bootmem_huge_page(struct hstate *h) > while (nr_nodes) { > void *addr;

Re: [PATCH] mm, x86: Do not zero hugetlbfs pages at boot. -v2

2013-04-03 Thread Michal Hocko
On Tue 02-04-13 21:43:44, Robin Holt wrote: [...] > diff --git a/mm/bootmem.c b/mm/bootmem.c > index 2b0bcb0..b2e4027 100644 > --- a/mm/bootmem.c > +++ b/mm/bootmem.c > @@ -705,12 +705,16 @@ void * __init __alloc_bootmem(unsigned long size, > unsigned long align, > > void * __init

Re: [PATCH] mm, x86: Do not zero hugetlbfs pages at boot. -v2

2013-04-03 Thread Michal Hocko
On Tue 02-04-13 21:43:44, Robin Holt wrote: [...] diff --git a/mm/bootmem.c b/mm/bootmem.c index 2b0bcb0..b2e4027 100644 --- a/mm/bootmem.c +++ b/mm/bootmem.c @@ -705,12 +705,16 @@ void * __init __alloc_bootmem(unsigned long size, unsigned long align, void * __init

Re: [PATCH] mm, x86: Do not zero hugetlbfs pages at boot. -v2

2013-04-03 Thread Michal Hocko
On Tue 02-04-13 21:43:44, Robin Holt wrote: [...] diff --git a/mm/hugetlb.c b/mm/hugetlb.c index ca9a7c6..7683f6a 100644 --- a/mm/hugetlb.c +++ b/mm/hugetlb.c @@ -1185,7 +1185,7 @@ int __weak alloc_bootmem_huge_page(struct hstate *h) while (nr_nodes) { void *addr; -

Re: [PATCH] mm, x86: Do not zero hugetlbfs pages at boot. -v2

2013-04-03 Thread Robin Holt
On Wed, Apr 03, 2013 at 04:02:47PM +0200, Michal Hocko wrote: On Tue 02-04-13 21:43:44, Robin Holt wrote: [...] diff --git a/mm/hugetlb.c b/mm/hugetlb.c index ca9a7c6..7683f6a 100644 --- a/mm/hugetlb.c +++ b/mm/hugetlb.c @@ -1185,7 +1185,7 @@ int __weak alloc_bootmem_huge_page(struct

Re: [PATCH] mm, x86: Do not zero hugetlbfs pages at boot. -v2

2013-04-03 Thread Robin Holt
On Wed, Apr 03, 2013 at 04:00:49PM +0200, Michal Hocko wrote: On Tue 02-04-13 21:43:44, Robin Holt wrote: [...] diff --git a/mm/bootmem.c b/mm/bootmem.c index 2b0bcb0..b2e4027 100644 --- a/mm/bootmem.c +++ b/mm/bootmem.c @@ -705,12 +705,16 @@ void * __init __alloc_bootmem(unsigned long