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author | Olof Johansson <olof@lixom.net> | 2012-03-13 16:08:06 -0700 |
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committer | Olof Johansson <olof@lixom.net> | 2012-03-13 16:08:06 -0700 |
commit | e3643b77de143c5548ec93abd8aa68f4123295ea (patch) | |
tree | 41981957bc93e8211fe55cd04b7cac47e74bc770 /include/trace/events/sched.h | |
parent | 86ca5b6fef2bf1aa77a62f29d844400e4fed8dde (diff) | |
parent | 44b2cef5ae6da48523fa634230ca66107110a7dd (diff) | |
download | talos-op-linux-e3643b77de143c5548ec93abd8aa68f4123295ea.tar.gz talos-op-linux-e3643b77de143c5548ec93abd8aa68f4123295ea.zip |
Merge branch 'next/cleanup-exynos-clock' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/cleanup
* 'next/cleanup-exynos-clock' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
ARM: EXYNOS: Add clock register addresses for EXYNOS4X12 bus devfreq driver
ARM: EXYNOS: add clock registers for exynos4x12-cpufreq
PM / devfreq: update the name of EXYNOS clock registers that were omitted
PM / devfreq: update the name of EXYNOS clock register
ARM: EXYNOS: change the prefix S5P_ to EXYNOS4_ for clock
ARM: EXYNOS: use static declaration on regarding clock
ARM: EXYNOS: replace clock.c for other new EXYNOS SoCs
(includes an update to v3.3-rc6)
Diffstat (limited to 'include/trace/events/sched.h')
-rw-r--r-- | include/trace/events/sched.h | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/include/trace/events/sched.h b/include/trace/events/sched.h index 6ba596b07a72..e33ed1bfa113 100644 --- a/include/trace/events/sched.h +++ b/include/trace/events/sched.h @@ -370,56 +370,6 @@ TRACE_EVENT(sched_stat_runtime, (unsigned long long)__entry->vruntime) ); -#ifdef CREATE_TRACE_POINTS -static inline u64 trace_get_sleeptime(struct task_struct *tsk) -{ -#ifdef CONFIG_SCHEDSTATS - u64 block, sleep; - - block = tsk->se.statistics.block_start; - sleep = tsk->se.statistics.sleep_start; - tsk->se.statistics.block_start = 0; - tsk->se.statistics.sleep_start = 0; - - return block ? block : sleep ? sleep : 0; -#else - return 0; -#endif -} -#endif - -/* - * Tracepoint for accounting sleeptime (time the task is sleeping - * or waiting for I/O). - */ -TRACE_EVENT(sched_stat_sleeptime, - - TP_PROTO(struct task_struct *tsk, u64 now), - - TP_ARGS(tsk, now), - - TP_STRUCT__entry( - __array( char, comm, TASK_COMM_LEN ) - __field( pid_t, pid ) - __field( u64, sleeptime ) - ), - - TP_fast_assign( - memcpy(__entry->comm, tsk->comm, TASK_COMM_LEN); - __entry->pid = tsk->pid; - __entry->sleeptime = trace_get_sleeptime(tsk); - __entry->sleeptime = __entry->sleeptime ? - now - __entry->sleeptime : 0; - ) - TP_perf_assign( - __perf_count(__entry->sleeptime); - ), - - TP_printk("comm=%s pid=%d sleeptime=%Lu [ns]", - __entry->comm, __entry->pid, - (unsigned long long)__entry->sleeptime) -); - /* * Tracepoint for showing priority inheritance modifying a tasks * priority. |