aboutsummaryrefslogtreecommitdiff
path: root/init
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2016-07-25 14:43:00 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-07-25 14:43:00 -0700
commit766fd5f6cdaf1d558afba19850493b2603c9625d (patch)
treefcb4eb4a041aa0b0f9309c30a982c5b7bdad76ae /init
parentcca08cd66ce6cc37812b6b36986ba7eaabd33e0b (diff)
parent553bf6bbfd8a540c70aee28eb50e24caff456a03 (diff)
downloadlinux-stericsson-766fd5f6cdaf1d558afba19850493b2603c9625d.tar.gz
Merge branch 'timers-nohz-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull NOHZ updates from Ingo Molnar: - fix system/idle cputime leaked on cputime accounting (all nohz configs) (Rik van Riel) - remove the messy, ad-hoc irqtime account on nohz-full and make it compatible with CONFIG_IRQ_TIME_ACCOUNTING=y instead (Rik van Riel) - cleanups (Frederic Weisbecker) - remove unecessary irq disablement in the irqtime code (Rik van Riel) * 'timers-nohz-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sched/cputime: Drop local_irq_save/restore from irqtime_account_irq() sched/cputime: Reorganize vtime native irqtime accounting headers sched/cputime: Clean up the old vtime gen irqtime accounting completely sched/cputime: Replace VTIME_GEN irq time code with IRQ_TIME_ACCOUNTING code sched/cputime: Count actually elapsed irq & softirq time
Diffstat (limited to 'init')
-rw-r--r--init/Kconfig6
1 files changed, 3 insertions, 3 deletions
diff --git a/init/Kconfig b/init/Kconfig
index 7e0b24f69de9..557bdf10cd44 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -375,9 +375,11 @@ config VIRT_CPU_ACCOUNTING_GEN
If unsure, say N.
+endchoice
+
config IRQ_TIME_ACCOUNTING
bool "Fine granularity task level IRQ time accounting"
- depends on HAVE_IRQ_TIME_ACCOUNTING && !NO_HZ_FULL
+ depends on HAVE_IRQ_TIME_ACCOUNTING && !VIRT_CPU_ACCOUNTING_NATIVE
help
Select this option to enable fine granularity task irq time
accounting. This is done by reading a timestamp on each
@@ -386,8 +388,6 @@ config IRQ_TIME_ACCOUNTING
If in doubt, say N here.
-endchoice
-
config BSD_PROCESS_ACCT
bool "BSD Process Accounting"
depends on MULTIUSER