From: Rik van Riel <riel@redhat.com>
To: Alex Thorlton <athorlton@sgi.com>, linux-kernel@vger.kernel.org
Cc: Gerald Schaefer <gerald.schaefer@de.ibm.com>,
Martin Schwidefsky <schwidefsky@de.ibm.com>,
Heiko Carstens <heiko.carstens@de.ibm.com>,
Christian Borntraeger <borntraeger@de.ibm.com>,
Andrew Morton <akpm@linux-foundation.org>,
Paolo Bonzini <pbonzini@redhat.com>,
"Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>,
Mel Gorman <mgorman@suse.de>, Ingo Molnar <mingo@kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
Andrea Arcangeli <aarcange@redhat.com>,
Oleg Nesterov <oleg@redhat.com>,
"Eric W. Biederman" <ebiederm@xmission.com>,
Alexander Viro <viro@zeniv.linux.org.uk>,
linux390@de.ibm.com, linux-s390@vger.kernel.org,
linux-mm@kvack.org, linux-api@vger.kernel.org
Subject: Re: [PATCH 2/3] mm, thp: Add VM_INIT_DEF_MASK and PRCTL_THP_DISABLE
Date: Tue, 25 Feb 2014 18:03:10 -0500 [thread overview]
Message-ID: <530D212E.3020307@redhat.com> (raw)
In-Reply-To: <890608e8ec2968cf6b115411a62f76503ee10331.1392009760.git.athorlton@sgi.com>
On 02/25/2014 03:54 PM, Alex Thorlton wrote:
> This patch adds a VM_INIT_DEF_MASK, to allow us to set the default flags
> for VMs. It also adds a prctl control which alllows us to set the THP
> disable bit in mm->def_flags so that VMs will pick up the setting as
> they are created.
>
> Signed-off-by: Alex Thorlton <athorlton@sgi.com>
> Suggested-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Rik van Riel <riel@redhat.com>
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WARNING: multiple messages have this Message-ID (diff)
From: Rik van Riel <riel@redhat.com>
To: Alex Thorlton <athorlton@sgi.com>, linux-kernel@vger.kernel.org
Cc: Gerald Schaefer <gerald.schaefer@de.ibm.com>,
Martin Schwidefsky <schwidefsky@de.ibm.com>,
Heiko Carstens <heiko.carstens@de.ibm.com>,
Christian Borntraeger <borntraeger@de.ibm.com>,
Andrew Morton <akpm@linux-foundation.org>,
Paolo Bonzini <pbonzini@redhat.com>,
"Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>,
Mel Gorman <mgorman@suse.de>, Ingo Molnar <mingo@kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
Andrea Arcangeli <aarcange@redhat.com>,
Oleg Nesterov <oleg@redhat.com>,
"Eric W. Biederman" <ebiederm@xmission.com>,
Alexander Viro <viro@zeniv.linux.org.uk>,
linux390@de.ibm.com, linux-s390@vger.kernel.org,
linux-mm@kvack.org, linux-api@vger.kernel.org
Subject: Re: [PATCH 2/3] mm, thp: Add VM_INIT_DEF_MASK and PRCTL_THP_DISABLE
Date: Tue, 25 Feb 2014 18:03:10 -0500 [thread overview]
Message-ID: <530D212E.3020307@redhat.com> (raw)
In-Reply-To: <890608e8ec2968cf6b115411a62f76503ee10331.1392009760.git.athorlton@sgi.com>
On 02/25/2014 03:54 PM, Alex Thorlton wrote:
> This patch adds a VM_INIT_DEF_MASK, to allow us to set the default flags
> for VMs. It also adds a prctl control which alllows us to set the THP
> disable bit in mm->def_flags so that VMs will pick up the setting as
> they are created.
>
> Signed-off-by: Alex Thorlton <athorlton@sgi.com>
> Suggested-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Rik van Riel <riel@redhat.com>
--
All rights reversed
next prev parent reply other threads:[~2014-02-25 23:03 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-25 19:20 [PATCH 0/3] mm, thp: Add mm flag to control THP Alex Thorlton
2014-02-25 19:20 ` Alex Thorlton
2014-02-25 19:21 ` [PATCH 1/3] Revert "thp: make MADV_HUGEPAGE check for mm->def_flags" Alex Thorlton
2014-02-25 20:54 ` Alex Thorlton
2014-02-25 19:21 ` Alex Thorlton
2014-02-25 19:21 ` [PATCH 2/3] mm, thp: Add VM_INIT_DEF_MASK and PRCTL_THP_DISABLE Alex Thorlton
2014-02-25 20:54 ` Alex Thorlton
2014-02-25 19:21 ` Alex Thorlton
2014-02-25 23:03 ` Rik van Riel [this message]
2014-02-25 23:03 ` Rik van Riel
2014-02-25 19:21 ` [PATCH 3/3] exec: kill the unnecessary mm->def_flags setting in load_elf_binary() Alex Thorlton
2014-02-25 20:54 ` Alex Thorlton
2014-02-25 19:21 ` Alex Thorlton
2014-02-25 23:03 ` Rik van Riel
2014-02-25 23:03 ` Rik van Riel
-- strict thread matches above, loose matches on Subject: below --
2014-02-25 20:54 [PATCHv4 0/3] [RESEND] mm, thp: Add mm flag to control THP Alex Thorlton
2014-02-25 20:54 ` Alex Thorlton
2014-02-25 20:54 ` Alex Thorlton
2014-02-25 21:10 ` Alex Thorlton
2014-02-25 21:10 ` Alex Thorlton
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