linux-kernel - Re: [PATCH] fs: fix sysctls.c built

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Message-ID: <a01a789c-8965-d1dc-cb45-ea9901a9af34@huawei.com>
Date:   Thu, 13 Apr 2023 09:34:54 +0800
From:   Kefeng Wang <wangkefeng.wang@...wei.com>
To:     Christian Brauner <brauner@...nel.org>
CC:     Luis Chamberlain <mcgrof@...nel.org>,
        <linux-fsdevel@...r.kernel.org>,
        Andrew Morton <akpm@...ux-foundation.org>,
        <linux-kernel@...r.kernel.org>,
        Alexander Viro <viro@...iv.linux.org.uk>
Subject: Re: [PATCH] fs: fix sysctls.c built



On 2023/4/12 17:19, Christian Brauner wrote:
> On Tue, Apr 11, 2023 at 12:14:44PM +0800, Kefeng Wang wrote:
>> /proc/sys/fs/overflowuid and overflowgid  will be lost without
>> building this file, kindly ping, any comments, thanks.
>>
>>
>> On 2023/3/31 16:45, Kefeng Wang wrote:
>>> 'obj-$(CONFIG_SYSCTL) += sysctls.o' must be moved after "obj-y :=",
>>> or it won't be built as it is overwrited.

...

> Given the description in
> ab171b952c6e ("fs: move namespace sysctls and declare fs base directory")
> you probably want to move this earlier.

Oh, missing that part, but the /proc/sys/fs/overflowuid and overflowgid 
are lost after it, is it expected? Luis, could you take a look? thanks.

>