linux-kernel - Re: 4096 byte limit to /proc/PID/environ ?

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Message-ID: <Pine.LNX.4.64.0709061429331.25942@fbirervta.pbzchgretzou.qr>
Date:	Thu, 6 Sep 2007 14:31:28 +0200 (CEST)
From:	Jan Engelhardt <jengelh@...putergmbh.de>
To:	James Pearson <james-p@...ing-picture.com>
cc:	"H. Peter Anvin" <hpa@...or.com>,
	Anton Arapov <aarapov@...hat.com>,
	Guy Streeter <guy.streeter@...il.com>,
	linux-kernel@...r.kernel.org
Subject: Re: 4096 byte limit to /proc/PID/environ ?


On Sep 5 2007 18:00, James Pearson wrote:
>
> OK, here is the patch (without the long line) against 2.6.23-rc5 - what else
> needs to be done to get it committed?

Someone has to point out CodingStyle, so I'll ruin everyone's day now :)

> +static ssize_t environ_read(struct file * file, char __user * buf,
                                            ^                   ^
be gone these spaces.

> +       while (count > 0) {
> +               int this_len, retval;
> +
> +               this_len = mm->env_end - (mm->env_start + src);
> +
> +               if (this_len <= 0) {
> +                       break;
> +               }

Be gone, braces.



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