netdev - Re: [PATCH RFC 2/5] vringfd base/offset

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] [day] [month] [year] [list]

Message-Id: <200804061323.53566.rusty@rustcorp.com.au>
Date:	Sun, 6 Apr 2008 13:23:53 +1000
From:	Rusty Russell <rusty@...tcorp.com.au>
To:	Anthony Liguori <anthony@...emonkey.ws>
Cc:	linux-kernel@...r.kernel.org, netdev@...r.kernel.org,
	Max Krasnyansky <maxk@...lcomm.com>,
	virtualization@...ts.linux-foundation.org
Subject: Re: [PATCH RFC 2/5] vringfd base/offset

On Sunday 06 April 2008 03:18:59 Anthony Liguori wrote:
> Rusty Russell wrote:
> > -	if (unlikely(get_user(head, &vr->ring.avail->ring[head]) != 0))
> > +
> > +	if (unlikely(get_user(head, &vr->ring.avail->ring[vr->last_avail
> > +							  % vr->ring.num])))
>
> Why not & with vr->mask for the sake of consistency with the rest of the
> code.

Thanks, fixed.

Rusty.
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html