| 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
| ||
|
Message-ID: <AANLkTi=1v6YG-Vc7uZFvqO6K0fAuZ-o9A7hxeZVVAHm3@mail.gmail.com> Date: Thu, 23 Dec 2010 15:04:14 +0100 From: Dhaval Giani <dhaval.giani@...il.com> To: Dario Faggioli <raistlin@...ux.it> Cc: torbenh <torbenh@....de>, linux-kernel@...r.kernel.org, Peter Zijlstra <peterz@...radead.org>, Steven Rostedt <rostedt@...dmis.org>, Thomas Gleixner <tglx@...utronix.de>, Ingo Molnar <mingo@...e.hu>, Gregory Haskins <ghaskins@...ell.com>, Nick Piggin <nickpiggin@...oo.com.au>, Balbir Singh <balbir@...ux.vnet.ibm.com>, vatsa@...ibm.com Subject: Re: Sending some form of notifaction when sched_fifo throttling kicks in... ? >> > ... If you think you're fine with some /proc (and perhaps cpuacct, if > cgroups are being used) readable, I can try to come up with something. > There is no point in putting it in cpuacct since cpuacct can be used separately from cpu. > I think that the number of times that throttling fired and the last > throttling instant could be exported this way without much issues. > > Do others have some idea and/or comments about that? This is > ABI/interface, and that really scares me! :-P IIRC, your patchset had something like this for getting the statistics? Starting fromt hre, would schedstats be the right place? Dhaval -- 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