linux-kernel - Re: Possible "struct pid" leak from tty

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Message-ID: <b0943d9e0703161544h2961670dh8f5e499fd2dc0ce5@mail.gmail.com>
Date:	Fri, 16 Mar 2007 22:44:14 +0000
From:	"Catalin Marinas" <catalin.marinas@...il.com>
To:	"Eric W. Biederman" <ebiederm@...ssion.com>
Cc:	"Linux Kernel Mailing List" <linux-kernel@...r.kernel.org>
Subject: Re: Possible "struct pid" leak from tty_io.c

On 16/03/07, Eric W. Biederman <ebiederm@...ssion.com> wrote:
> "Catalin Marinas" <catalin.marinas@...il.com> writes:
> > It seems to fix the leak. I looked at the logs and proc_set_tty calls
> > put_pid twice for pid 245 (the unresolved leak) and get_pid for pid
> > 296, which is later passed to put_pid via do_tty_hangup.
>
> Ok.  Any chance you could help me track down which application is
> ultimately calling proc_set_tty (I think it has pid 296 in your case).

I'll look at this on Monday since I was trying it on an ARM embedded
platform in the office (with a Debian filesystem).

-- 
Catalin
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