linux_dsm_epyc7002/kernel
Mel Gorman eeb6039863 sched/fair: Defer calculation of 'prev_eff_load' in wake_affine_weight() until needed
On sync wakeups, the previous CPU effective load may not be used so delay
the calculation until it's needed.

Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Giovanni Gherdovich <ggherdovich@suse.cz>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Matt Fleming <matt@codeblueprint.co.uk>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/20180213133730.24064-3-mgorman@techsingularity.net
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2018-02-21 08:49:07 +01:00
..
bpf
cgroup
configs KVM changes for 4.16 2018-02-10 13:16:35 -08:00
debug
events vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
gcov
irq irqdomain: Re-use DEFINE_SHOW_ATTRIBUTE() macro 2018-02-16 14:22:34 +00:00
livepatch
locking locking/qspinlock: Ensure node->count is updated before initialising node 2018-02-13 14:50:14 +01:00
power
printk vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
rcu
sched sched/fair: Defer calculation of 'prev_eff_load' in wake_affine_weight() until needed 2018-02-21 08:49:07 +01:00
time vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
trace vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
.gitignore
acct.c
async.c
audit_fsnotify.c
audit_tree.c
audit_watch.c
audit.c
audit.h
auditfilter.c
auditsc.c
backtracetest.c
bounds.c
capability.c
compat.c
configs.c
context_tracking.c
cpu_pm.c
cpu.c
crash_core.c
crash_dump.c
cred.c
delayacct.c
dma.c
elfcore.c
exec_domain.c
exit.c
extable.c
fail_function.c
fork.c
freezer.c
futex_compat.c
futex.c
groups.c
hung_task.c
irq_work.c
jump_label.c
kallsyms.c
kcmp.c
Kconfig.freezer
Kconfig.hz
Kconfig.locks
Kconfig.preempt
kcov.c
kexec_core.c
kexec_file.c
kexec_internal.h
kexec.c
kmod.c
kprobes.c kprobes: Propagate error from disarm_kprobe_ftrace() 2018-02-16 09:12:58 +01:00
ksysfs.c
kthread.c
latencytop.c
Makefile
memremap.c
module_signing.c
module-internal.h
module.c Modules updates for v4.16 2018-02-07 14:29:34 -08:00
notifier.c
nsproxy.c
padata.c
panic.c
params.c
pid_namespace.c
pid.c
profile.c
ptrace.c
range.c
reboot.c
relay.c vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
resource.c
seccomp.c
signal.c
smp.c
smpboot.c
smpboot.h
softirq.c
stacktrace.c
stop_machine.c
sys_ni.c
sys.c
sysctl_binary.c
sysctl.c
task_work.c
taskstats.c
test_kprobes.c
torture.c
tracepoint.c
tsacct.c
ucount.c
uid16.c
umh.c
up.c
user_namespace.c
user-return-notifier.c
user.c
utsname_sysctl.c
utsname.c
watchdog_hld.c
watchdog.c
workqueue_internal.h
workqueue.c