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From: Al Viro <>
To: "Xu, Yanfei" <>
Subject: Re: [PATCH] userfaultfd: avoid the duplicated release for userfaultfd_ctx
Date: Sun, 19 Jul 2020 17:57:46 +0100	[thread overview]
Message-ID: <> (raw)
In-Reply-To: <>

On Sun, Jul 19, 2020 at 09:58:34PM +0800, Xu, Yanfei wrote:
> ping Al Viro
> Could you please help to review this patch? Thanks a lot.

That's -next, right?  As for the patch itself...  Frankly,
Daniel's patch looks seriously wrong.
	* why has O_CLOEXEC been quietly smuggled in?  It's
a userland ABI change, for fsck sake...
	* the double-put you've spotted
	* the whole out: thing - just make it
	if (IS_ERR(file)) {
		return PTR_ERR(file);
	and be done with that.

  reply	other threads:[~2020-07-19 16:57 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-14 16:12 yanfei.xu
2020-07-15  1:41 ` Xu, Yanfei
2020-07-19 13:58 ` Xu, Yanfei
2020-07-19 16:57   ` Al Viro [this message]
2020-07-20  1:34     ` Xu, Yanfei
2020-07-22  0:09       ` Suren Baghdasaryan

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