linux-kernel - Re: [PATCH 00/20] mm: Preemptibility -v4

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]

Message-ID: <1283035292.1975.4062.camel@laptop>
Date:	Sun, 29 Aug 2010 00:41:32 +0200
From:	Peter Zijlstra <peterz@...radead.org>
To:	David Miller <davem@...emloft.net>
Cc:	aarcange@...hat.com, avi@...hat.com, tglx@...utronix.de,
	riel@...hat.com, mingo@...e.hu, akpm@...ux-foundation.org,
	torvalds@...ux-foundation.org, linux-kernel@...r.kernel.org,
	linux-arch@...r.kernel.org, benh@...nel.crashing.org,
	hugh.dickins@...cali.co.uk, mel@....ul.ie, npiggin@...nel.dk,
	paulmck@...ux.vnet.ibm.com, yanmin_zhang@...ux.intel.com,
	sfr@...b.auug.org.au
Subject: Re: [PATCH 00/20] mm: Preemptibility -v4

On Sat, 2010-08-28 at 15:28 -0700, David Miller wrote:
> I get 'as' segfaults during a "make -j128" of the kernel on sparc64
> with these changes.
> 
> I'll try to track it down.

Hrm, I let it run:

while :; do
 make O=foo/ clean;
 make O=foo/ randconfig;
 make O=foo/ -j48;
done

on my 24 cpu machine with this for like an hour, I'll let it run more
tomorrow to see if I can reproduce this.

Thanks for looking at this.
--
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/