On Fri, 15 Nov 2013 13:46:07 +
Catalin Marinas wrote:
> On 15 November 2013 13:29, Martin Schwidefsky wrote:
> > On Fri, 15 Nov 2013 11:57:01 +
> > Catalin Marinas wrote:
> >
> >> On Fri, Nov 15, 2013 at 11:17:36AM +, Martin Schwidefsky wrote:
> >> > On Fri, 15 Nov 2013 12:10:00 +01
On 15 November 2013 13:29, Martin Schwidefsky wrote:
> On Fri, 15 Nov 2013 11:57:01 +
> Catalin Marinas wrote:
>
>> On Fri, Nov 15, 2013 at 11:17:36AM +, Martin Schwidefsky wrote:
>> > On Fri, 15 Nov 2013 12:10:00 +0100
>> > Martin Schwidefsky wrote:
>> >
>> > > On Fri, 15 Nov 2013 10:44
On Fri, 15 Nov 2013 11:57:01 +
Catalin Marinas wrote:
> On Fri, Nov 15, 2013 at 11:17:36AM +, Martin Schwidefsky wrote:
> > On Fri, 15 Nov 2013 12:10:00 +0100
> > Martin Schwidefsky wrote:
> >
> > > On Fri, 15 Nov 2013 10:44:37 +
> > > Catalin Marinas wrote:
> > > > 1. thread-A run
On Fri, Nov 15, 2013 at 11:17:36AM +, Martin Schwidefsky wrote:
> On Fri, 15 Nov 2013 12:10:00 +0100
> Martin Schwidefsky wrote:
>
> > On Fri, 15 Nov 2013 10:44:37 +
> > Catalin Marinas wrote:
> > > 1. thread-A running with mm-A
> > > 2. context_switch() to thread-B1 causing a switch_mm(
On Fri, 15 Nov 2013 12:10:00 +0100
Martin Schwidefsky wrote:
> On Fri, 15 Nov 2013 10:44:37 +
> Catalin Marinas wrote:
>
> > On Thu, Nov 14, 2013 at 04:33:59PM +, Martin Schwidefsky wrote:
> > > On Thu, 14 Nov 2013 13:22:23 +
> > > Catalin Marinas wrote:
> > >
> > > > On Thu, Nov
On Fri, 15 Nov 2013 10:44:37 +
Catalin Marinas wrote:
> On Thu, Nov 14, 2013 at 04:33:59PM +, Martin Schwidefsky wrote:
> > On Thu, 14 Nov 2013 13:22:23 +
> > Catalin Marinas wrote:
> >
> > > On Thu, Nov 14, 2013 at 08:10:07AM +, Martin Schwidefsky wrote:
> > > > On Wed, 13 Nov
On Thu, Nov 14, 2013 at 04:33:59PM +, Martin Schwidefsky wrote:
> On Thu, 14 Nov 2013 13:22:23 +
> Catalin Marinas wrote:
>
> > On Thu, Nov 14, 2013 at 08:10:07AM +, Martin Schwidefsky wrote:
> > > On Wed, 13 Nov 2013 16:16:35 +
> > > Catalin Marinas wrote:
> > >
> > > > On 13 N
On Thu, 14 Nov 2013 09:10:07 +0100
Martin Schwidefsky wrote:
> On Wed, 13 Nov 2013 16:16:35 +
> Catalin Marinas wrote:
>
> > On 13 November 2013 08:16, Martin Schwidefsky
> > wrote:
> > > diff --git a/arch/s390/include/asm/mmu_context.h
> > > b/arch/s390/include/asm/mmu_context.h
> > > i
On Thu, 14 Nov 2013 13:22:23 +
Catalin Marinas wrote:
> On Thu, Nov 14, 2013 at 08:10:07AM +, Martin Schwidefsky wrote:
> > On Wed, 13 Nov 2013 16:16:35 +
> > Catalin Marinas wrote:
> >
> > > On 13 November 2013 08:16, Martin Schwidefsky
> > > wrote:
> > > > diff --git a/arch/s390
On Thu, Nov 14, 2013 at 08:10:07AM +, Martin Schwidefsky wrote:
> On Wed, 13 Nov 2013 16:16:35 +
> Catalin Marinas wrote:
>
> > On 13 November 2013 08:16, Martin Schwidefsky
> > wrote:
> > > diff --git a/arch/s390/include/asm/mmu_context.h
> > > b/arch/s390/include/asm/mmu_context.h
>
On Wed, 13 Nov 2013 16:16:35 +
Catalin Marinas wrote:
> On 13 November 2013 08:16, Martin Schwidefsky wrote:
> > diff --git a/arch/s390/include/asm/mmu_context.h
> > b/arch/s390/include/asm/mmu_context.h
> > index 5d1f950..e91afeb 100644
> > --- a/arch/s390/include/asm/mmu_context.h
> > +++
On 13 November 2013 08:16, Martin Schwidefsky wrote:
> diff --git a/arch/s390/include/asm/mmu_context.h
> b/arch/s390/include/asm/mmu_context.h
> index 5d1f950..e91afeb 100644
> --- a/arch/s390/include/asm/mmu_context.h
> +++ b/arch/s390/include/asm/mmu_context.h
> @@ -48,13 +48,38 @@ static inli
Git commit 050eef364ad70059 "[S390] fix tlb flushing vs. concurrent
/proc accesses" introduced the attach counter to avoid using the
mm_users value to decide between IPTE for every PTE and lazy TLB
flushing with IDTE. That fixed the problem with mm_users but it
introduced another subtle race, fortu
13 matches
Mail list logo