From: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
To: Edward Adam Davis <eadavis@qq.com>,
syzbot+f987ceaddc6bcc334cde@syzkaller.appspotmail.com
Cc: almaz.alexandrovich@paragon-software.com,
linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
ntfs3@lists.linux.dev, syzkaller-bugs@googlegroups.com
Subject: Re: [PATCH] fs/ntfs3: fix warning in ntfs_load_attr_list
Date: Sat, 23 Dec 2023 22:38:41 +0900 [thread overview]
Message-ID: <867f02d5-7f1e-494c-99ba-b76c0d263fa6@I-love.SAKURA.ne.jp> (raw)
In-Reply-To: <tencent_C789B86EF5AED70CAF27CF06EF52C1C66106@qq.com>
On 2023/12/23 13:05, Edward Adam Davis wrote:
> kvmalloc needs to check __GFP_NOWARN, so this flag should be passed before
> applying for memory.
>
> Fixes: fc471e39e38f ("fs/ntfs3: Use kvmalloc instead of kmalloc(... __GFP_NOWARN)")
> Reported-and-tested-by: syzbot+f987ceaddc6bcc334cde@syzkaller.appspotmail.com
> Signed-off-by: Edward Adam Davis <eadavis@qq.com>
Nack. Please don't apply this patch.
See https://lkml.kernel.org/r/bca8d526-2397-4ca5-b1d6-5758c9334a81@I-love.SAKURA.ne.jp for reason.
prev parent reply other threads:[~2023-12-23 13:39 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-22 10:43 [syzbot] [ntfs3?] WARNING: kmalloc bug in ntfs_load_attr_list syzbot
2023-12-23 3:47 ` Edward Adam Davis
2023-12-23 4:05 ` syzbot
2023-12-23 4:05 ` [PATCH] fs/ntfs3: fix warning " Edward Adam Davis
2023-12-23 13:38 ` Tetsuo Handa [this message]
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