netdev - Re: [PATCH]: Preliminary release of Sun Neptune driver

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:	Wed, 19 Sep 2007 16:17:17 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	shemminger@...ux-foundation.org
Cc:	netdev@...r.kernel.org, Ariel.Hendel@....com, greg.onufer@....com,
	jeff@...zik.org
Subject: Re: [PATCH]: Preliminary release of Sun Neptune driver

From: Stephen Hemminger <shemminger@...ux-foundation.org>
Date: Wed, 19 Sep 2007 16:05:20 -0700

> GCC is not as smart as you think... Try the following test:

Indeed, thanks for pointing that out.  I'll have to
macroize it like this to get the check:

static int __niu_wait_bits_clear_mac(void *np, unsigned long reg,
				     int limit, int delay)
{
 ...

#define niu_wait_bits_clear_mac(NP, REG, LIM, DELAY) \
({	BUILD_BUG_ON(LIM <= 0 || DELAY < 0); \
	__niu_wait_bits_clear_mac(NP, REG, LIM, DELAY); \
})
-
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