linux-kernel - Re: [PATCH] LoongArch: Define __ARCH_WANT_NEW

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Message-ID: <CAAhV-H4HaAnKJFnDpfUY6qdEtoKPxLSgHgU8isMryrab=cq6pA@mail.gmail.com>
Date: Sat, 22 Jun 2024 15:45:27 +0800
From: Huacai Chen <chenhuacai@...nel.org>
To: Xi Ruoyao <xry111@...111.site>
Cc: Arnd Bergmann <arnd@...db.de>, Huacai Chen <chenhuacai@...ngson.cn>, loongarch@...ts.linux.dev, 
	Linux-Arch <linux-arch@...r.kernel.org>, Xuefeng Li <lixuefeng@...ngson.cn>, 
	guoren <guoren@...nel.org>, WANG Xuerui <kernel@...0n.name>, 
	Jiaxun Yang <jiaxun.yang@...goat.com>, linux-kernel@...r.kernel.org, 
	loongson-kernel@...ts.loongnix.cn, stable@...r.kernel.org
Subject: Re: [PATCH] LoongArch: Define __ARCH_WANT_NEW_STAT in unistd.h

Hi, Ruoyao,

On Mon, Jun 17, 2024 at 2:45 PM Xi Ruoyao <xry111@...111.site> wrote:
>
> On Mon, 2024-06-17 at 08:35 +0200, Arnd Bergmann wrote:
> > On Sat, Jun 15, 2024, at 15:12, Xi Ruoyao wrote:
> > > On Sat, 2024-06-15 at 20:12 +0800, Xi Ruoyao wrote:
> > > >
> > > > [Firefox]:
> > > > https://searchfox.org/mozilla-central/source/security/sandbox/linu
> > > > x/SandboxFilter.cpp#364
> > >
> > > Just spent some brain cycles to make a quick hack adding a new statx
> > > flag.  Patch attached.
> > >
> >
> > Thanks for the prototype. I agree that this is not a good API
>
> What is particular bad with it?  Maybe we can improve before annoying
> VFS guys :).
>
> > but that it would address the issue and I am fine with merging
> > something like this if you can convince the VFS maintainers.
>
> Before that I'd like someone to purpose a better name.  I really dislike
> "AT_FORCE_EMPTY_PATH" but I cannot come up with something better.
Any updates? Have you submitted this patch? I hope we can end up at 6.11. :)

Huacai

>
> --
> Xi Ruoyao <xry111@...111.site>
> School of Aerospace Science and Technology, Xidian University