linux-kernel - Re: [PATCH v2 0/1] ocfs2: fix discontig allocating issue

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Message-ID: <9ad1e16b-8537-4161-84a6-6f2b4b37dc1f@suse.com>
Date: Thu, 17 Apr 2025 12:09:44 +0800
From: Heming Zhao <heming.zhao@...e.com>
To: joseph.qi@...ux.alibaba.com
Cc: ocfs2-devel@...ts.linux.dev, linux-kernel@...r.kernel.org,
 gautham.ananthakrishna@...cle.com
Subject: Re: [PATCH v2 0/1] ocfs2: fix discontig allocating issue

Hi Joseph,

ping...
I see the previous patch was dropped by Andrew, but this v2 patch
is still pending for reviewing.

- Heming

On 4/14/25 14:01, Heming Zhao wrote:
> When running ocfs2-test, I found the same issue [1] regarding
> discontiguous extent allocation. The previous patch [1]'s commit
> is incorrect, and the fix code is insufficient, so I am sending
> this patch.
> 
> PS, there is an ocfs2-test PR [2] pending for review.
> 
> [1]:
> https://lore.kernel.org/ocfs2-devel/1f3049dc-5536-4a27-8768-b264be062f7c@linux.alibaba.com/T/#t
> 
> [2]:
> https://github.com/markfasheh/ocfs2-test/pull/21
> 
> ---
> v1 -> v2.
> - we will recall patch [1], so this patch merges some codes of patch [1].
> - polish the 'if' condition in function ocfs2_search_chain().
> 
> ---
> Heming Zhao (1):
>    ocfs2: fix the issue with discontiguous allocation in the
>      global_bitmap
> 
>   fs/ocfs2/suballoc.c | 38 ++++++++++++++++++++++++++++++++------
>   fs/ocfs2/suballoc.h |  1 +
>   2 files changed, 33 insertions(+), 6 deletions(-)
>