From: Tejun Heo <tj@kernel.org>
To: Joe Perches <joe@perches.com>
Cc: Daniel Xu <dxu@dxuuu.xyz>,
cgroups@vger.kernel.org, lizefan@huawei.com, hannes@cmpxchg.org,
shakeelb@google.com, linux-kernel@vger.kernel.org,
gregkh@linuxfoundation.org, kernel-team@fb.com
Subject: Re: [PATCH v2 1/4] kernfs: kvmalloc xattr value instead of kmalloc
Date: Mon, 9 Mar 2020 16:05:34 -0400 [thread overview]
Message-ID: <20200309200534.GA79873@mtj.duckdns.org> (raw)
In-Reply-To: <84ef5548ee27e7150d0b7a5702ce50536cea975a.camel@perches.com>
On Mon, Mar 09, 2020 at 12:58:49PM -0700, Joe Perches wrote:
> This feels like driving spikes into a living thing
> more than into a
> corpse.
>
> I've still got more than a few 32-bit devices around.
Unless you're suggesting we stop using vmallocs altogether, I don't
see how your objection makes sense here.
--
tejun
next prev parent reply other threads:[~2020-03-09 20:05 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-05 21:16 [PATCH v2 0/4] Support user xattrs in cgroupfs Daniel Xu
2020-03-05 21:16 ` [PATCH v2 1/4] kernfs: kvmalloc xattr value instead of kmalloc Daniel Xu
2020-03-06 8:49 ` Joe Perches
2020-03-06 9:37 ` Greg KH
2020-03-09 18:21 ` Daniel Xu
2020-03-09 19:41 ` Joe Perches
2020-03-09 19:51 ` Tejun Heo
2020-03-09 19:58 ` Joe Perches
2020-03-09 20:05 ` Tejun Heo [this message]
2020-03-10 19:40 ` Shakeel Butt
2020-03-10 20:40 ` Daniel Xu
2020-03-10 20:41 ` Shakeel Butt
2020-03-05 21:16 ` [PATCH v2 2/4] kernfs: Add removed_size out param for simple_xattr_set Daniel Xu
2020-03-10 18:20 ` Daniel Xu
2020-03-05 21:16 ` [PATCH v2 3/4] kernfs: Add option to enable user xattrs Daniel Xu
2020-03-05 21:16 ` [PATCH v2 4/4] cgroupfs: Support " Daniel Xu
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