Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1270467

Re: [PATCH 1/2] mm: get rid of __alloc_pages_high_priority

Show all headers | View raw

On Mon, Nov 16, 2015 at 02:22:18PM +0100, mhocko@kernel.org wrote:
> From: Michal Hocko <mhocko@suse.com>
> 
> __alloc_pages_high_priority doesn't do anything special other than it
> calls get_page_from_freelist and loops around GFP_NOFAIL allocation
> until it succeeds. It would be better if the first part was done in
> __alloc_pages_slowpath where we modify the zonelist because this would
> be easier to read and understand. Opencoding the function into its only
> caller allows to simplify it a bit as well.
> 
> This patch doesn't introduce any functional changes.
> 
> Signed-off-by: Michal Hocko <mhocko@suse.com>

Acked-by: Mel Gorman <mgorman@suse.de>

-- 
Mel Gorman
SUSE Labs
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

[PATCH 0/2] get rid of __alloc_pages_high_priority mhocko@kernel.org - 2015-11-16 14:30 +0100
  [PATCH 2/2] mm: do not loop over ALLOC_NO_WATERMARKS without triggering reclaim mhocko@kernel.org - 2015-11-16 14:30 +0100
    Re: [PATCH 2/2] mm: do not loop over ALLOC_NO_WATERMARKS without  triggering reclaim David Rientjes <rientjes@google.com> - 2015-11-16 22:20 +0100
    Re: [PATCH 2/2] mm: do not loop over ALLOC_NO_WATERMARKS without  triggering reclaim Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> - 2015-11-17 12:00 +0100
      Re: [PATCH 2/2] mm: do not loop over ALLOC_NO_WATERMARKS without  triggering reclaim Michal Hocko <mhocko@kernel.org> - 2015-11-18 10:20 +0100
        Re: [PATCH 2/2] mm: do not loop over ALLOC_NO_WATERMARKS without  triggering reclaim Michal Hocko <mhocko@kernel.org> - 2015-11-18 10:30 +0100
    Re: [PATCH 2/2] mm: do not loop over ALLOC_NO_WATERMARKS without  triggering reclaim Vlastimil Babka <vbabka@suse.cz> - 2015-11-18 16:00 +0100
      Re: [PATCH 2/2] mm: do not loop over ALLOC_NO_WATERMARKS without  triggering reclaim Vlastimil Babka <vbabka@suse.cz> - 2015-11-18 16:20 +0100
      Re: [PATCH 2/2] mm: do not loop over ALLOC_NO_WATERMARKS without  triggering reclaim Michal Hocko <mhocko@kernel.org> - 2015-11-18 16:20 +0100
    Re: [PATCH 2/2] mm: do not loop over ALLOC_NO_WATERMARKS without  triggering reclaim Michal Hocko <mhocko@kernel.org> - 2015-11-23 10:40 +0100
  [PATCH 1/2] mm: get rid of __alloc_pages_high_priority mhocko@kernel.org - 2015-11-16 14:30 +0100
    Re: [PATCH 1/2] mm: get rid of __alloc_pages_high_priority Mel Gorman <mgorman@suse.de> - 2015-11-16 19:50 +0100
    Re: [PATCH 1/2] mm: get rid of __alloc_pages_high_priority David Rientjes <rientjes@google.com> - 2015-11-16 22:20 +0100
    Re: [PATCH 1/2] mm: get rid of __alloc_pages_high_priority Vlastimil Babka <vbabka@suse.cz> - 2015-11-18 15:50 +0100

csiph-web