Re: [PATCH 4/5] [RFC][HACK] Add LRU_VOLATILE support to the VM

2012-08-06 Thread Minchan Kim
On Mon, Aug 06, 2012 at 06:26:03PM -0700, Dan Magenheimer wrote: > > From: Minchan Kim [mailto:minc...@kernel.org] > > Subject: Re: [PATCH 4/5] [RFC][HACK] Add LRU_VOLATILE support to the VM > > > > On Mon, Aug 06, 2012 at 08:46:18AM -0700, Dan Magenheimer wrote: &

RE: [PATCH 4/5] [RFC][HACK] Add LRU_VOLATILE support to the VM

2012-08-06 Thread Dan Magenheimer
> From: Minchan Kim [mailto:minc...@kernel.org] > Subject: Re: [PATCH 4/5] [RFC][HACK] Add LRU_VOLATILE support to the VM > > On Mon, Aug 06, 2012 at 08:46:18AM -0700, Dan Magenheimer wrote: > > > From: Minchan Kim [mailto:minc...@kernel.org] > > > To: John Stultz

Re: [PATCH 4/5] [RFC][HACK] Add LRU_VOLATILE support to the VM

2012-08-06 Thread Minchan Kim
On Mon, Aug 06, 2012 at 08:46:18AM -0700, Dan Magenheimer wrote: > > From: Minchan Kim [mailto:minc...@kernel.org] > > To: John Stultz > > Subject: Re: [PATCH 4/5] [RFC][HACK] Add LRU_VOLATILE support to the VM > > Hi Minchan -- > > Thanks for cc'ing me on this! &

Re: [PATCH 4/5] [RFC][HACK] Add LRU_VOLATILE support to the VM

2012-08-06 Thread John Stultz
On 08/05/2012 08:04 PM, Minchan Kim wrote: Hi John, On Fri, Jul 27, 2012 at 11:57:11PM -0400, John Stultz wrote: In an attempt to push the volatile range managment even deeper into the VM code, this is my first attempt at implementing Minchan's idea of a LRU_VOLATILE list in the mm core. This

RE: [PATCH 4/5] [RFC][HACK] Add LRU_VOLATILE support to the VM

2012-08-06 Thread Dan Magenheimer
> From: Minchan Kim [mailto:minc...@kernel.org] > To: John Stultz > Subject: Re: [PATCH 4/5] [RFC][HACK] Add LRU_VOLATILE support to the VM Hi Minchan -- Thanks for cc'ing me on this! > Targets for the LRU list could be following as in future > > 1. volatile pages in

RE: [PATCH 4/5] [RFC][HACK] Add LRU_VOLATILE support to the VM

2012-08-06 Thread Dan Magenheimer
From: Minchan Kim [mailto:minc...@kernel.org] To: John Stultz Subject: Re: [PATCH 4/5] [RFC][HACK] Add LRU_VOLATILE support to the VM Hi Minchan -- Thanks for cc'ing me on this! Targets for the LRU list could be following as in future 1. volatile pages in this patchset. 2. ephemeral

Re: [PATCH 4/5] [RFC][HACK] Add LRU_VOLATILE support to the VM

2012-08-06 Thread John Stultz
On 08/05/2012 08:04 PM, Minchan Kim wrote: Hi John, On Fri, Jul 27, 2012 at 11:57:11PM -0400, John Stultz wrote: In an attempt to push the volatile range managment even deeper into the VM code, this is my first attempt at implementing Minchan's idea of a LRU_VOLATILE list in the mm core. This

Re: [PATCH 4/5] [RFC][HACK] Add LRU_VOLATILE support to the VM

2012-08-06 Thread Minchan Kim
On Mon, Aug 06, 2012 at 08:46:18AM -0700, Dan Magenheimer wrote: From: Minchan Kim [mailto:minc...@kernel.org] To: John Stultz Subject: Re: [PATCH 4/5] [RFC][HACK] Add LRU_VOLATILE support to the VM Hi Minchan -- Thanks for cc'ing me on this! Targets for the LRU list could

RE: [PATCH 4/5] [RFC][HACK] Add LRU_VOLATILE support to the VM

2012-08-06 Thread Dan Magenheimer
From: Minchan Kim [mailto:minc...@kernel.org] Subject: Re: [PATCH 4/5] [RFC][HACK] Add LRU_VOLATILE support to the VM On Mon, Aug 06, 2012 at 08:46:18AM -0700, Dan Magenheimer wrote: From: Minchan Kim [mailto:minc...@kernel.org] To: John Stultz Subject: Re: [PATCH 4/5] [RFC][HACK

Re: [PATCH 4/5] [RFC][HACK] Add LRU_VOLATILE support to the VM

2012-08-06 Thread Minchan Kim
On Mon, Aug 06, 2012 at 06:26:03PM -0700, Dan Magenheimer wrote: From: Minchan Kim [mailto:minc...@kernel.org] Subject: Re: [PATCH 4/5] [RFC][HACK] Add LRU_VOLATILE support to the VM On Mon, Aug 06, 2012 at 08:46:18AM -0700, Dan Magenheimer wrote: From: Minchan Kim [mailto:minc

Re: [PATCH 4/5] [RFC][HACK] Add LRU_VOLATILE support to the VM

2012-08-05 Thread Minchan Kim
Hi John, On Fri, Jul 27, 2012 at 11:57:11PM -0400, John Stultz wrote: > In an attempt to push the volatile range managment even > deeper into the VM code, this is my first attempt at > implementing Minchan's idea of a LRU_VOLATILE list in > the mm core. > > This list sits along side the

Re: [PATCH 4/5] [RFC][HACK] Add LRU_VOLATILE support to the VM

2012-08-05 Thread Minchan Kim
Hi John, On Fri, Jul 27, 2012 at 11:57:11PM -0400, John Stultz wrote: In an attempt to push the volatile range managment even deeper into the VM code, this is my first attempt at implementing Minchan's idea of a LRU_VOLATILE list in the mm core. This list sits along side the

[PATCH 4/5] [RFC][HACK] Add LRU_VOLATILE support to the VM

2012-07-27 Thread John Stultz
In an attempt to push the volatile range managment even deeper into the VM code, this is my first attempt at implementing Minchan's idea of a LRU_VOLATILE list in the mm core. This list sits along side the LRU_ACTIVE_ANON, _INACTIVE_ANON, _ACTIVE_FILE, _INACTIVE_FILE and _UNEVICTABLE lru lists.

[PATCH 4/5] [RFC][HACK] Add LRU_VOLATILE support to the VM

2012-07-27 Thread John Stultz
In an attempt to push the volatile range managment even deeper into the VM code, this is my first attempt at implementing Minchan's idea of a LRU_VOLATILE list in the mm core. This list sits along side the LRU_ACTIVE_ANON, _INACTIVE_ANON, _ACTIVE_FILE, _INACTIVE_FILE and _UNEVICTABLE lru lists.