From: "Liam R. Howlett" <Liam.Howlett@oracle.com>
To: Wei Yang <richard.weiyang@gmail.com>
Cc: akpm@linux-foundation.org, maple-tree@lists.infradead.org,
linux-mm@kvack.org
Subject: Re: [PATCH 0/2] fix mas_new_root()
Date: Tue, 15 Oct 2024 20:42:04 -0400 [thread overview]
Message-ID: <qdh76k2noaq5wz7rstb2xfz7vo535ete7e5q46aln4444b2zmj@vqkxoje7ceb7> (raw)
In-Reply-To: <20241015233909.23592-1-richard.weiyang@gmail.com>
* Wei Yang <richard.weiyang@gmail.com> [241015 19:39]:
> When overwriting the whole range with NULL, current behavior is not correct.
>
This is really strange. You have changed the code to be wrong then
removed it.. The second patch removes what you changed in the first.
It doesn't look right today but what you have done is also not right.
> Wei Yang (2):
> maple_tree: not necessary to check index/last again
> maple_tree: one single entry couldn't represent the whole range
>
> lib/maple_tree.c | 9 ---------
> 1 file changed, 9 deletions(-)
>
> --
> 2.34.1
>
>
next prev parent reply other threads:[~2024-10-16 0:42 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-15 23:39 Wei Yang
2024-10-15 23:39 ` [PATCH 1/2] maple_tree: not necessary to check index/last again Wei Yang
2024-10-15 23:39 ` [PATCH 2/2] maple_tree: one single entry couldn't represent the whole range Wei Yang
2024-10-16 1:27 ` Liam R. Howlett
2024-10-16 0:42 ` Liam R. Howlett [this message]
2024-10-16 1:25 ` [PATCH 0/2] fix mas_new_root() Liam R. Howlett
2024-10-16 2:18 ` Wei Yang
2024-10-16 2:32 ` Liam R. Howlett
2024-10-16 3:16 ` Wei Yang
2024-10-16 3:24 ` Wei Yang
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