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 for Android: free password hash cracker in your pocket
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date:	Tue, 7 Aug 2007 23:41:14 +0200 (CEST)
From:	Jan Engelhardt <jengelh@...putergmbh.de>
To:	Greg KH <gregkh@...e.de>
cc:	linux-kernel@...r.kernel.org, stable@...nel.org,
	Justin Forbes <jmforbes@...uxtx.org>,
	Zwane Mwaikambo <zwane@....linux.org.uk>,
	Theodore Ts'o <tytso@....edu>,
	Randy Dunlap <rdunlap@...otime.net>,
	Dave Jones <davej@...hat.com>,
	Chuck Wolber <chuckw@...ntumlinux.com>,
	Chris Wedgwood <reviews@...cw.f00f.org>,
	Michael Krufky <mkrufky@...uxtv.org>,
	Chuck Ebbert <cebbert@...hat.com>,
	Domenico Andreoli <cavokz@...il.com>,
	torvalds@...ux-foundation.org, akpm@...ux-foundation.org,
	alan@...rguk.ukuu.org.uk, bunk@...sta.de,
	Mark Fortescue <mark@...hpc.demon.co.uk>,
	"David S. Miller" <davem@...emloft.net>
Subject: Re: [2.6.22.2 review 18/84] Fix sparc32 udelay() rounding errors.


On Aug 7 2007 13:44, Greg KH wrote:

>--- a/arch/sparc/kernel/entry.S
>+++ b/arch/sparc/kernel/entry.S
>@@ -1749,8 +1749,8 @@ fpload:
> __ndelay:
> 	save	%sp, -STACKFRAME_SZ, %sp
> 	mov	%i0, %o0
>-	call	.umul
>-	 mov	0x1ad, %o1		! 2**32 / (1 000 000 000 / HZ)
>+	call	.umul			! round multiplier up so large ns ok
>+	 mov	0x1ae, %o1		! 2**32 / (1 000 000 000 / HZ)

If noone noticed - spacing seems odd :)


	Jan
-- 
-
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/

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ