linux_dsm_epyc7002/kernel/sched
Qais Yousef 6e1ff0773f sched/uclamp: Fix incorrect condition
uclamp_update_active() should perform the update when
p->uclamp[clamp_id].active is true. But when the logic was inverted in
[1], the if condition wasn't inverted correctly too.

[1] https://lore.kernel.org/lkml/20190902073836.GO2369@hirez.programming.kicks-ass.net/

Reported-by: Suren Baghdasaryan <surenb@google.com>
Signed-off-by: Qais Yousef <qais.yousef@arm.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Vincent Guittot <vincent.guittot@linaro.org>
Cc: Ben Segall <bsegall@google.com>
Cc: Dietmar Eggemann <dietmar.eggemann@arm.com>
Cc: Juri Lelli <juri.lelli@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mel Gorman <mgorman@suse.de>
Cc: Patrick Bellasi <patrick.bellasi@matbug.net>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Fixes: babbe170e0 ("sched/uclamp: Update CPU's refcount on TG's clamp changes")
Link: https://lkml.kernel.org/r/20191114211052.15116-1-qais.yousef@arm.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2019-11-15 11:02:18 +01:00
..
autogroup.c
autogroup.h
clock.c
completion.c
core.c sched/uclamp: Fix incorrect condition 2019-11-15 11:02:18 +01:00
cpuacct.c
cpudeadline.c
cpudeadline.h
cpufreq_schedutil.c
cpufreq.c
cpupri.c
cpupri.h
cputime.c sched/vtime: Fix guest/system mis-accounting on task switch 2019-10-09 12:38:03 +02:00
deadline.c sched: Fix pick_next_task() vs 'change' pattern race 2019-11-08 22:34:14 +01:00
debug.c
fair.c sched/pelt: Fix update of blocked PELT ordering 2019-11-13 08:01:31 +01:00
features.h
idle.c sched: Fix pick_next_task() vs 'change' pattern race 2019-11-08 22:34:14 +01:00
isolation.c
loadavg.c
Makefile
membarrier.c membarrier: Fix RCU locking bug caused by faulty merge 2019-10-01 21:27:50 +02:00
pelt.c
pelt.h
psi.c
rt.c sched: Fix pick_next_task() vs 'change' pattern race 2019-11-08 22:34:14 +01:00
sched-pelt.h
sched.h sched: Fix pick_next_task() vs 'change' pattern race 2019-11-08 22:34:14 +01:00
stats.c
stats.h
stop_task.c sched: Fix pick_next_task() vs 'change' pattern race 2019-11-08 22:34:14 +01:00
swait.c
topology.c sched/topology: Allow sched_asym_cpucapacity to be disabled 2019-10-29 09:58:46 +01:00
wait_bit.c
wait.c