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

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Date: Sat, 22 Jun 2024 19:04:52 +0800
From: Xi Ruoyao <xry111@...111.site>
To: Huacai Chen <chenhuacai@...nel.org>
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

On Sat, 2024-06-22 at 15:45 +0800, Huacai Chen wrote:
> 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. :)

https://lore.kernel.org/linux-fsdevel/20240622105621.7922-1-xry111@xry111.site/


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