netdev - Re: [PATCH 1/2] smsc911x: check for FFWD success before checking for timeout

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:	Fri, 13 Mar 2009 12:14:38 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	steve.glendinning@...c.com
Cc:	netdev@...r.kernel.org, roel.kluin@...il.com,
	juha_motorsportcom@...kku.com, ian.saturley@...c.com
Subject: Re: [PATCH 1/2] smsc911x: check for FFWD success before checking
 for timeout

From: Steve Glendinning <steve.glendinning@...c.com>
Date: Wed,  4 Mar 2009 17:33:24 +0000

> This patch from Juha Leppanen suppresses a false warning if a fast
> forward operation succeeds on the very last attempt.
> 
> Juha> If smsc911x_reg_read loop is executed 500 times, timeout reaches 0
> Juha> and the 500th smsc911x_reg_read result in val is ignored. If
> Juha> testing order is changed, then val is checked first. The 500th
> Juha> reg_read might be GOOD, why ignore it!
> 
> Signed-off-by: Steve Glendinning <steve.glendinning@...c.com>

Applied to net-next-2.6
--
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