From: Christian Brauner <christian.brauner@ubuntu.com>
To: Jan Kara <jack@suse.cz>
Cc: Marcin Juszkiewicz <marcin@juszkiewicz.com.pl>,
Arnd Bergmann <arnd@arndb.de>,
linux-kernel@vger.kernel.org,
Sascha Hauer <s.hauer@pengutronix.de>,
linux-arch@vger.kernel.org
Subject: Re: [PATCH] quota: finish disable quotactl_path syscall
Date: Tue, 15 Jun 2021 11:16:35 +0200 [thread overview]
Message-ID: <20210615091635.moujr4zgfy3gqc6j@wittgenstein> (raw)
In-Reply-To: <20210615084728.GG29751@quack2.suse.cz>
On Tue, Jun 15, 2021 at 10:47:28AM +0200, Jan Kara wrote:
> On Mon 14-06-21 18:44:54, Jan Kara wrote:
> > On Mon 14-06-21 17:37:12, Marcin Juszkiewicz wrote:
> > > In commit 5b9fedb31e47 ("quota: Disable quotactl_path syscall") Jan Kara
> > > disabled quotactl_path syscall on several architectures.
> > >
> > > This commit disables it on all architectures using unified list of
> > > system calls:
> > >
> > > - arm64
> > > - arc
> > > - csky
> > > - h8300
> > > - hexagon
> > > - nds32
> > > - nios2
> > > - openrisc
> > > - riscv (32/64)
> > >
> > > CC: Jan Kara <jack@suse.cz>
> > > CC: Christian Brauner <christian.brauner@ubuntu.com>
> > > CC: Sascha Hauer <s.hauer@pengutronix.de>
> > > Link: https://lore.kernel.org/lkml/20210512153621.n5u43jsytbik4yze@wittgenstein
> > >
> > > Signed-off-by: Marcin Juszkiewicz <marcin@juszkiewicz.com.pl>
> >
> > Aha, I've missed that one. Thanks for catching this. Arnd, will you take
> > this patch or should I take it through my tree?
>
> OK, I want this to make it for rc7 so I've pulled this patch to my tree and
> will push it to Linus in a few days.
Looks good, thanks!
Acked-by: Christian Brauner <christian.brauner@ubuntu.com>
>
> Honza
>
> > > diff --git a/include/uapi/asm-generic/unistd.h b/include/uapi/asm-generic/unistd.h
> > > index 6de5a7fc066b..d2a942086fcb 100644
> > > --- a/include/uapi/asm-generic/unistd.h
> > > +++ b/include/uapi/asm-generic/unistd.h
> > > @@ -863,8 +863,7 @@ __SYSCALL(__NR_process_madvise, sys_process_madvise)
> > > __SC_COMP(__NR_epoll_pwait2, sys_epoll_pwait2, compat_sys_epoll_pwait2)
> > > #define __NR_mount_setattr 442
> > > __SYSCALL(__NR_mount_setattr, sys_mount_setattr)
> > > -#define __NR_quotactl_path 443
> > > -__SYSCALL(__NR_quotactl_path, sys_quotactl_path)
> > > +/* 443 is reserved for quotactl_path */
> > >
> > > #define __NR_landlock_create_ruleset 444
> > > __SYSCALL(__NR_landlock_create_ruleset, sys_landlock_create_ruleset)
> > > --
> > > 2.31.1
> > >
> > --
> > Jan Kara <jack@suse.com>
> > SUSE Labs, CR
> --
> Jan Kara <jack@suse.com>
> SUSE Labs, CR
prev parent reply other threads:[~2021-06-15 9:16 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-14 15:37 [PATCH] quota: finish disable quotactl_path syscall Marcin Juszkiewicz
2021-06-14 16:44 ` Jan Kara
2021-06-15 8:45 ` Arnd Bergmann
2021-06-15 9:05 ` Jan Kara
2021-06-15 8:47 ` Jan Kara
2021-06-15 9:16 ` Christian Brauner [this message]
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