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DATE 2015-03-01 LEARN 2024-04-23 | 2024-03-23 | 2024-02-23 | 2024-01-23 | 2023-12-23 | 2023-11-23 | 2023-10-23 | 2023-09-23 | 2023-08-23 | 2023-07-23 | 2023-06-23 | 2023-05-23 | 2023-04-23 | 2023-03-23 | 2023-02-23 | 2023-01-23 | 2022-12-23 | 2022-11-23 | 2022-10-23 | 2022-09-23 | 2022-08-23 | 2022-07-23 | 2022-06-23 | 2022-05-23 | 2022-04-23 | 2022-03-23 | 2022-02-23 | 2022-01-23 | 2021-12-23 | 2021-11-23 | 2021-10-23 | 2021-09-23 | 2021-08-23 | 2021-07-23 | 2021-06-23 | 2021-05-23 | 2021-04-23 | 2021-03-23 | 2021-02-23 | 2021-01-23 | 2020-12-23 | 2020-11-23 | 2020-10-23 | 2020-09-23 | 2020-08-23 | 2020-07-23 | 2020-06-23 | 2020-05-23 | 2020-04-23 | 2020-03-23 | 2020-02-23 | 2020-01-23 | 2019-12-23 | 2019-11-23 | 2019-10-23 | 2019-09-23 | 2019-08-23 | 2019-07-23 | 2019-06-23 | 2019-05-23 | 2019-04-23 | 2019-03-23 | 2019-02-23 | 2019-01-23 | 2018-12-23 | 2018-11-23 | 2018-10-23 | 2018-09-23 | 2018-08-23 | 2018-07-23 | 2018-06-23 | 2018-05-23 | 2018-04-23 | 2018-03-23 | 2018-02-23 | 2018-01-23 | 2017-12-23 | 2017-11-23 | 2017-10-23 | 2017-09-23 | 2017-08-23 | 2017-07-23 | 2017-06-23 | 2017-05-23 | 2017-04-23 | 2017-03-23 | 2017-02-23 | 2017-01-23 | 2016-12-23 | 2016-11-23 | 2016-10-23 | 2016-09-23 | 2016-08-23 | 2016-07-23 | 2016-06-23 | 2016-05-23 | 2016-04-23 | 2016-03-23 | 2016-02-23 | 2016-01-23 | 2015-12-23 | 2015-11-23 | 2015-10-23 | 2015-09-23 | 2015-08-23 | 2015-07-23 | 2015-06-23 | 2015-05-23 | 2015-04-23 | 2015-03-23 | 2015-02-23 | 2015-01-23 | 2014-12-23 | 2014-11-23 | 2014-10-23 Key: Value: Key: Value: MESSAGE DATE 2015-03-22 FROM mrbrklyn@panix.com SUBJECT Subject: [LIU Comp Sci] [vinc94@gmail.com: Re: Kernel thread scheduling] From owner-learn-outgoing-at-mrbrklyn.com Sun Mar 22 20:01:46 2015 Return-Path: X-Original-To: archive-at-mrbrklyn.com Delivered-To: archive-at-mrbrklyn.com Received: by mrbrklyn.com (Postfix) id A1AF41612EF; Sun, 22 Mar 2015 20:01:46 -0400 (EDT) Delivered-To: learn-outgoing-at-mrbrklyn.com Received: by mrbrklyn.com (Postfix, from userid 28) id 9299C1612F0; Sun, 22 Mar 2015 20:01:46 -0400 (EDT) Delivered-To: learn-at-nylxs.com Received: by mrbrklyn.com (Postfix, from userid 1000) id 33A9D1612EF; Sun, 22 Mar 2015 20:01:46 -0400 (EDT) Date: Sun, 22 Mar 2015 20:01:46 -0400 From: mrbrklyn-at-panix.com To: learn-at-nylxs.com Subject: [LIU Comp Sci] [vinc94-at-gmail.com: Re: Kernel thread scheduling] Message-ID: <20150323000146.GB18290-at-www.mrbrklyn.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) Sender: owner-learn-at-mrbrklyn.com Precedence: bulk Reply-To: learn-at-mrbrklyn.com ----- Forwarded message from Vincenzo Scotti ----- Date: Mon, 23 Mar 2015 00:14:49 +0100 From: Vincenzo Scotti To: Anand Moon Cc: Jeff Haran , "kernelnewbies-at-kernelnewbies.org" Subject: Re: Kernel thread scheduling User-Agent: Mutt/1.5.23 (2014-03-12) Thank you for the example. I understand what are the scheduling mechanics depending on task->state. But suppose another situation. Let's say I change current state to TASK_INTERRUPTIBLE. If I start now some long operation, then shouldn't the scheduler kick in as soon as he can and put my thread asleep? Or should I call necessarily schedule()? And if so, why? _______________________________________________ Kernelnewbies mailing list Kernelnewbies-at-kernelnewbies.org http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies ----- End forwarded message ----- -- So many immigrant groups have swept through our town that Brooklyn, like Atlantis, reaches mythological proportions in the mind of the world - RI Safir 1998 http://www.mrbrklyn.com DRM is THEFT - We are the STAKEHOLDERS - RI Safir 2002 http://www.nylxs.com - Leadership Development in Free Software http://www2.mrbrklyn.com/resources - Unpublished Archive http://www.coinhangout.com - coins! http://www.brooklyn-living.com Being so tracked is for FARM ANIMALS and and extermination camps, but incompatible with living as a free human being. -RI Safir 2013 2015-03-01 Ruben <ruben.safir-at-my.liu.edu> Subject: [LIU Comp Sci] Fwd: Re: Linked List Test Question 2015-03-02 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] [ruben-at-mrbrklyn.com: fork problem] 2015-03-03 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] Re: fork problem 2015-03-04 Maneesh Kongara <maneeshkongara-at-gmail.com> Re: [LIU Comp Sci] Mid term in Allorithms 2015-03-04 Ruben Safir <mrbrklyn-at-panix.com> Re: [LIU Comp Sci] Mid term in Allorithms 2015-03-04 Maneesh Kongara <maneeshkongara-at-gmail.com> Re: [LIU Comp Sci] Mid term in Allorithms 2015-03-04 Ruben Safir <mrbrklyn-at-panix.com> Re: [LIU Comp Sci] Mid term in Allorithms 2015-03-04 Ruben Safir <ruben.safir-at-my.liu.edu> Re: [LIU Comp Sci] Mid term in Allorithms 2015-03-04 Maneesh Kongara <maneeshkongara-at-gmail.com> Re: [LIU Comp Sci] Mid term in Allorithms 2015-03-04 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] Kanpsack problemi 2015-03-04 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] Mid term in Allorithms 2015-03-05 Kamran <kamran.mirzayev-at-my.liu.edu> Re: [LIU Comp Sci] Canonical's 2015 OpenStack Roadshow 2015-03-05 mrbrklyn-at-panix.com Subject: [LIU Comp Sci] Canonical's 2015 OpenStack Roadshow 2015-03-05 Ruben <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] Forks - Operating systems class 2015-03-06 Ruben <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] KDE Mentoring - 2015-03-06 Ruben <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] networking class 2015-03-07 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] Operating Systems class submition 2015-03-08 From: "keisha.sylvester" <keisha.sylvester-at-my.liu.edu> RE: [LIU Comp Sci] Operating Systems Supplement Text 2015-03-08 Ruben <ruben.safir-at-my.liu.edu> Re: [LIU Comp Sci] Operating Systems Supplement Text 2015-03-08 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] Operating systems HW 2015-03-08 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] Operating Systems Supplement Text 2015-03-08 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] Re: Operating systems HW 2015-03-11 Ruben Safir <mrbrklyn-at-panix.com> Re: [LIU Comp Sci] Operating Systems class submition 2015-03-11 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] February Journal almost completed 2015-03-16 mrbrklyn-at-panix.com Subject: [LIU Comp Sci] Operating Systems Chapter 3 HW complete 2015-03-16 mrbrklyn-at-panix.com Subject: [LIU Comp Sci] [ruben-at-mrbrklyn.com: os hw] 2015-03-17 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] Fwd: NYC local: UNIGROUP 19-MAR-2015 (Thu): Penguin Computing presents 2015-03-19 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] LIU Center for Entrepreneurship + Innovation 2015-03-20 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] Optimum 2015-03-20 mrbrklyn-at-panix.com Subject: [LIU Comp Sci] [jkeen-at-verizon.net: 2nd New York City Perl Hackathon: hold the 2015-03-22 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] Re: Kernel thread scheduling 2015-03-22 mrbrklyn-at-panix.com Subject: [LIU Comp Sci] [jkeen-at-verizon.net: New York City Perl Hackathon 2015: Registration 2015-03-22 mrbrklyn-at-panix.com Subject: [LIU Comp Sci] [vinc94-at-gmail.com: Re: Kernel thread scheduling] 2015-03-22 mrbrklyn-at-panix.com Subject: [LIU Comp Sci] [xerofoify-at-gmail.com: Re: Kernel thread scheduling] 2015-03-23 Keisha Sylvester <keisha.sylvester-at-my.liu.edu> Re: [LIU Comp Sci] Meeting Announcement II 2015-03-23 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] Meeting Announcement II 2015-03-23 mrbrklyn-at-panix.com Subject: [LIU Comp Sci] [gabor-at-szabgab.com: [Perlweekly] #191 - Hackathon after Hackathon] 2015-03-24 Maneesh Kongara <maneeshkongara-at-gmail.com> Re: [LIU Comp Sci] GNU/Linux 1 2015-03-24 Maneesh Kongara <maneeshkongara-at-gmail.com> Re: [LIU Comp Sci] GNU/Linux 1 2015-03-24 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] GNU/Linux 1 2015-03-25 Ruben Safir <mrbrklyn-at-panix.com> Re: [LIU Comp Sci] GNU/Linux 1 2015-03-25 Ruben <ruben.safir-at-my.liu.edu> Re: [LIU Comp Sci] GNU/Linux 1 2015-03-25 Ruben Safir <mrbrklyn-at-panix.com> Re: [LIU Comp Sci] GNU/Linux 1 2015-03-25 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] decent threading outline that fills in where our notes let off 2015-03-25 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] I love this HW problem 2015-03-25 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] Java Crimes 2015-03-25 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] jobs jobs 2015-03-25 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] Threaded Programming example 2015-03-25 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] Threads and Speed 2015-03-26 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] Cpt 4 HW from pr 13-18 2015-03-26 Ruben <ruben.safir-at-my.liu.edu> Subject: [LIU Comp Sci] Fwd: [NYLXS - HANGOUT] GNU/Linux 1 2015-03-26 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] Kernel Learning Resource - #1 2015-03-27 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] AVl Trees 2015-03-27 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] Re: Cpt 4 HW Programming Project 4-20 (and 3-20) 2015-03-28 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] Jobs 2015-03-28 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] JOUNAL MEETING AT 10AM TOMORROW 2015-03-29 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] Fwd: usage of dma_common_mmap 2015-03-30 Ruben Safir <mrbrklyn-at-panix.com> Subject: [LIU Comp Sci] HW 4.18 Problem NYLXS are Do'ers and the first step of Doing is Joining! 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