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author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-03-23 23:44:19 -0500 |
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committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-03-23 23:44:19 -0500 |
commit | 1ebbe2b20091d306453a5cf480a87e6cd28ae76f (patch) | |
tree | f5cd7a0fa69b8b1938cb5a0faed2e7b0628072a5 /include/asm-powerpc/time.h | |
parent | ac58c9059da8886b5e8cde012a80266b18ca146e (diff) | |
parent | 674a396c6d2ba0341ebdd7c1c9950f32f018e2dd (diff) | |
download | op-kernel-dev-1ebbe2b20091d306453a5cf480a87e6cd28ae76f.zip op-kernel-dev-1ebbe2b20091d306453a5cf480a87e6cd28ae76f.tar.gz |
Merge branch 'linus'
Diffstat (limited to 'include/asm-powerpc/time.h')
-rw-r--r-- | include/asm-powerpc/time.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/include/asm-powerpc/time.h b/include/asm-powerpc/time.h index baddc9a..912118d 100644 --- a/include/asm-powerpc/time.h +++ b/include/asm-powerpc/time.h @@ -41,6 +41,7 @@ extern time_t last_rtc_update; extern void generic_calibrate_decr(void); extern void wakeup_decrementer(void); +extern void snapshot_timebase(void); /* Some sane defaults: 125 MHz timebase, 1GHz processor */ extern unsigned long ppc_proc_freq; @@ -221,5 +222,19 @@ struct cpu_usage { DECLARE_PER_CPU(struct cpu_usage, cpu_usage_array); +#ifdef CONFIG_VIRT_CPU_ACCOUNTING +extern void account_process_vtime(struct task_struct *tsk); +#else +#define account_process_vtime(tsk) do { } while (0) +#endif + +#if defined(CONFIG_VIRT_CPU_ACCOUNTING) && defined(CONFIG_PPC_SPLPAR) +extern void calculate_steal_time(void); +extern void snapshot_timebases(void); +#else +#define calculate_steal_time() do { } while (0) +#define snapshot_timebases() do { } while (0) +#endif + #endif /* __KERNEL__ */ #endif /* __PPC64_TIME_H */ |