[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <4BFB6197.5030206@redhat.com>
Date: Tue, 25 May 2010 13:35:19 +0800
From: Cong Wang <amwang@...hat.com>
To: "J. R. Okajima" <hooanon05@...oo.co.jp>
CC: opurdila@...acom.com, davem@...emloft.net,
linux-kernel@...r.kernel.org
Subject: Re: proc_dointvec() and write
On 05/25/10 12:57, J. R. Okajima wrote:
> Cong Wang:
>> Hmm, odd, I tested other proc files, I see no problem.
>> I am wondering why /proc/sys/kernel/printk is special here.
>
> The condition is,
> - the entry has multiple values, .maxlen = N * sizeof(foo)
> - the entry is writable, .mode = 0644 (or something)
>
> In sysctl.c, only "printk" and "acct" match.
Hmm, right, I missed this case during testing.
Your patch looks correct for me. Would you mind to send your
patch again with your Signed-off-by?
Thank you!
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists