Re: [PATCH 1/6] mm/page_alloc.c: remove meaningless VM_BUG_ON() in pindex_to_order()

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

To: Miaohe Lin <linmiaohe@xxxxxxxxxx>
Subject: Re: [PATCH 1/6] mm/page_alloc.c: remove meaningless VM_BUG_ON() in pindex_to_order()
From: Mel Gorman <mgorman@xxxxxxxxxxxxxxxxxxx>
Date: Tue, 31 Aug 2021 14:34:10 +0100
Cc: akpm@xxxxxxxxxxxxxxxxxxxx, vbabka@xxxxxxx, sfr@xxxxxxxxxxxxxxxx, peterz@xxxxxxxxxxxxx, linux-mm@xxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx
In-reply-to: <20210830141051.64090-2-linmiaohe@huawei.com>
References: <20210830141051.64090-1-linmiaohe@huawei.com> <20210830141051.64090-2-linmiaohe@huawei.com>
User-agent: Mutt/1.10.1 (2018-07-13)

On Mon, Aug 30, 2021 at 10:10:46PM +0800, Miaohe Lin wrote:
> It's meaningless to VM_BUG_ON() order != pageblock_order just after
> setting order to pageblock_order. Remove it.
> 
> Signed-off-by: Miaohe Lin <linmiaohe@xxxxxxxxxx>

Acked-by: Mel Gorman <mgorman@xxxxxxxxxxxxxxxxxxx>

-- 
Mel Gorman
SUSE Labs

References:
- [PATCH 0/6] Cleanups and fixup for page_alloc
  - From: Miaohe Lin
- [PATCH 1/6] mm/page_alloc.c: remove meaningless VM_BUG_ON() in pindex_to_order()
  - From: Miaohe Lin

Prev by Date: [PATCH v2 2/2] mm: remove redundant smp_wmb()
Next by Date: Re: [PATCH 2/6] mm/page_alloc.c: simplify the code by using macro K()
Previous by thread: [PATCH 1/6] mm/page_alloc.c: remove meaningless VM_BUG_ON() in pindex_to_order()
Next by thread: Re: [PATCH 1/6] mm/page_alloc.c: remove meaningless VM_BUG_ON() in pindex_to_order()
Index(es):
- Date
- Thread

[Index of Archives] [Linux ARM Kernel] [Linux ARM] [Linux Omap] [Fedora ARM] [IETF Annouce] [Bugtraq] [Linux OMAP] [Linux MIPS] [eCos] [Asterisk Internet PBX] [Linux API]

Powered by Linux