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
| ||
|
Date: Tue, 2 Dec 2008 13:44:51 +0900 (JST) From: KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com> To: Davide Libenzi <davidel@...ilserver.org> Cc: kosaki.motohiro@...fujitsu.com, Mathieu Desnoyers <compudj@...stal.dyndns.org>, Ingo Molnar <mingo@...e.hu>, ltt-dev@...ts.casi.polymtl.ca, Linux Kernel Mailing List <linux-kernel@...r.kernel.org>, William Lee Irwin III <wli@...omorphy.com> Subject: Re: [ltt-dev] [PATCH] Poll : introduce poll_wait_exclusive() new function > > Any thought ? > > That looks fine, but before waving the Thundering Herd flag some > performance numbers should be given IMO, considerng also that this is a > rather particular use of the poll subsystem. > Eventually, isn't something like the patch below better than adding custom > case names to poll_wait() ALA poll_wait_LONGNAMESFOLLOW()? > That way you can pass your own queueing function: > > poll_wait_qfunc(file, head, pt, add_wait_queue_exclusive); make sense. I don't found any bug in your patch. Reviewed-by: KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com> Thanks. -- 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