linux-kernel - Re: [PATCH] ip2: avoid add

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Mon, 14 Jul 2008 14:33:57 +0100
From:	Alan Cox <alan@...rguk.ukuu.org.uk>
To:	Akinobu Mita <akinobu.mita@...il.com>
Cc:	linux-kernel@...r.kernel.org,
	"Michael H. Warfield" <mhw@...tsend.com>
Subject: Re: [PATCH] ip2: avoid add_timer() with pending timer

On Mon, 14 Jul 2008 11:49:55 +0900
Akinobu Mita <akinobu.mita@...il.com> wrote:

> add_timer() is not suppose to be called when the timer is pending.
> ip2 driver attempts to avoid that condition by setting and resetting
> a flag (TimerOn) in timer function. But there is some gap between
> add_timer() and setting TimerOn.
> 
> This patch fix this problem by using mod_timer() and remove TimerOn
> which has been unnecessary by this change.
> 
> Signed-off-by: Akinobu Mita <akinobu.mita@...il.com>
> Cc: Michael H. Warfield <mhw@...tsend.com>

Acked-by: Alan Cox <alan@...hat.com>

Queued for ttydev tree

Alan
--
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/