From: Dario Faggioli Date: Thu, 7 Nov 2013 13:43:35 +0000 (+0100) Subject: sched: Add sched_class->task_dead() method X-Git-Tag: v3.14-rc1~170^2~53 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e6c390f2dfd04c165ce45b0032f73fba85b1f282;p=pandora-kernel.git sched: Add sched_class->task_dead() method Add a new function to the scheduling class interface. It is called at the end of a context switch, if the prev task is in TASK_DEAD state. It will be useful for the scheduling classes that want to be notified when one of their tasks dies, e.g. to perform some cleanup actions, such as SCHED_DEADLINE. Signed-off-by: Dario Faggioli Reviewed-by: Paul Turner Signed-off-by: Juri Lelli Cc: bruce.ashfield@windriver.com Cc: claudio@evidence.eu.com Cc: darren@dvhart.com Cc: dhaval.giani@gmail.com Cc: fchecconi@gmail.com Cc: fweisbec@gmail.com Cc: harald.gustafsson@ericsson.com Cc: hgu1972@gmail.com Cc: insop.song@gmail.com Cc: jkacur@redhat.com Cc: johan.eker@ericsson.com Cc: liming.wang@windriver.com Cc: luca.abeni@unitn.it Cc: michael@amarulasolutions.com Cc: nicola.manica@disi.unitn.it Cc: oleg@redhat.com Cc: paulmck@linux.vnet.ibm.com Cc: p.faure@akatech.ch Cc: rostedt@goodmis.org Cc: tommaso.cucinotta@sssup.it Cc: vincent.guittot@linaro.org Signed-off-by: Peter Zijlstra Link: http://lkml.kernel.org/r/1383831828-15501-2-git-send-email-juri.lelli@gmail.com Signed-off-by: Ingo Molnar --- Reading git-diff-tree failed