From: David Rientjes <rientjes@google.com>
To: js1304@gmail.com
Cc: Andrew Morton <akpm@linux-foundation.org>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
Johannes Weiner <hannes@cmpxchg.org>,
Michal Hocko <mhocko@kernel.org>,
Minchan Kim <minchan@kernel.org>,
Vlastimil Babka <vbabka@suse.cz>,
Mel Gorman <mgorman@techsingularity.net>,
kernel-team@lge.com, Ye Xiaolong <xiaolong.ye@intel.com>,
Baoquan He <bhe@redhat.com>,
Joonsoo Kim <iamjoonsoo.kim@lge.com>
Subject: Re: [PATCH v5 2/2] mm/page_alloc: integrate classzone_idx and high_zoneidx
Date: Fri, 17 Apr 2020 12:01:42 -0700 (PDT) [thread overview]
Message-ID: <alpine.DEB.2.22.394.2004171201310.89859@chino.kir.corp.google.com> (raw)
In-Reply-To: <1587095923-7515-3-git-send-email-iamjoonsoo.kim@lge.com>
On Fri, 17 Apr 2020, js1304@gmail.com wrote:
> From: Joonsoo Kim <iamjoonsoo.kim@lge.com>
>
> classzone_idx is just different name for high_zoneidx now.
> So, integrate them and add some comment to struct alloc_context
> in order to reduce future confusion about the meaning of this variable.
>
> The accessor, ac_classzone_idx() is also removed since it isn't needed
> after integration.
>
> In addition to integration, this patch also renames high_zoneidx
> to highest_zoneidx since it represents more precise meaning.
>
> Reviewed-by: Baoquan He <bhe@redhat.com>
> Acked-by: Vlastimil Babka <vbabka@suse.cz>
> Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Acked-by: David Rientjes <rientjes@google.com>
prev parent reply other threads:[~2020-04-17 19:01 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-17 3:58 [PATCH v5 0/2] " js1304
2020-04-17 3:58 ` [PATCH v5 1/2] mm/page_alloc: use ac->high_zoneidx for classzone_idx js1304
2020-04-17 19:01 ` David Rientjes
2020-04-17 3:58 ` [PATCH v5 2/2] mm/page_alloc: integrate classzone_idx and high_zoneidx js1304
2020-04-17 19:01 ` David Rientjes [this message]
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