Commit-ID: 189374aed657e2228ad6b39ece438c9cdafc8dae Gitweb: http://git.kernel.org/tip/189374aed657e2228ad6b39ece438c9cdafc8dae Author: John Stultz <john.stultz@xxxxxxxxxx> AuthorDate: Tue, 4 Sep 2012 15:27:48 -0400 Committer: John Stultz <john.stultz@xxxxxxxxxx> CommitDate: Mon, 24 Sep 2012 12:38:06 -0400 time: Move update_vsyscall definitions to timekeeper_internal.h Since users will need to include timekeeper_internal.h, move update_vsyscall definitions to timekeeper_internal.h. Cc: Tony Luck <tony.luck@xxxxxxxxx> Cc: Paul Mackerras <paulus@xxxxxxxxx> Cc: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx> Cc: Andy Lutomirski <luto@xxxxxxxxxxxxxx> Cc: Martin Schwidefsky <schwidefsky@xxxxxxxxxx> Cc: Paul Turner <pjt@xxxxxxxxxx> Cc: Steven Rostedt <rostedt@xxxxxxxxxxx> Cc: Richard Cochran <richardcochran@xxxxxxxxx> Cc: Prarit Bhargava <prarit@xxxxxxxxxx> Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx> Signed-off-by: John Stultz <john.stultz@xxxxxxxxxx> --- arch/ia64/kernel/time.c | 2 +- arch/powerpc/kernel/time.c | 2 +- arch/s390/kernel/time.c | 2 +- arch/x86/kernel/vsyscall_64.c | 2 +- include/linux/clocksource.h | 16 ---------------- include/linux/timekeeper_internal.h | 17 +++++++++++++++++ kernel/time.c | 2 +- 7 files changed, 22 insertions(+), 21 deletions(-) diff --git a/arch/ia64/kernel/time.c b/arch/ia64/kernel/time.c index ecc904b..acb688f 100644 --- a/arch/ia64/kernel/time.c +++ b/arch/ia64/kernel/time.c @@ -19,7 +19,7 @@ #include <linux/interrupt.h> #include <linux/efi.h> #include <linux/timex.h> -#include <linux/clocksource.h> +#include <linux/timekeeper_internal.h> #include <linux/platform_device.h> #include <asm/machvec.h> diff --git a/arch/powerpc/kernel/time.c b/arch/powerpc/kernel/time.c index e49e931..613a830d 100644 --- a/arch/powerpc/kernel/time.c +++ b/arch/powerpc/kernel/time.c @@ -73,7 +73,7 @@ /* powerpc clocksource/clockevent code */ #include <linux/clockchips.h> -#include <linux/clocksource.h> +#include <linux/timekeeper_internal.h> static cycle_t rtc_read(struct clocksource *); static struct clocksource clocksource_rtc = { diff --git a/arch/s390/kernel/time.c b/arch/s390/kernel/time.c index dcec960..bfb62ad 100644 --- a/arch/s390/kernel/time.c +++ b/arch/s390/kernel/time.c @@ -34,7 +34,7 @@ #include <linux/profile.h> #include <linux/timex.h> #include <linux/notifier.h> -#include <linux/clocksource.h> +#include <linux/timekeeper_internal.h> #include <linux/clockchips.h> #include <linux/gfp.h> #include <linux/kprobes.h> diff --git a/arch/x86/kernel/vsyscall_64.c b/arch/x86/kernel/vsyscall_64.c index 8d141b3..6ec8411 100644 --- a/arch/x86/kernel/vsyscall_64.c +++ b/arch/x86/kernel/vsyscall_64.c @@ -28,7 +28,7 @@ #include <linux/jiffies.h> #include <linux/sysctl.h> #include <linux/topology.h> -#include <linux/clocksource.h> +#include <linux/timekeeper_internal.h> #include <linux/getcpu.h> #include <linux/cpu.h> #include <linux/smp.h> diff --git a/include/linux/clocksource.h b/include/linux/clocksource.h index fbe89e1..4dceaf8 100644 --- a/include/linux/clocksource.h +++ b/include/linux/clocksource.h @@ -319,22 +319,6 @@ static inline void __clocksource_updatefreq_khz(struct clocksource *cs, u32 khz) __clocksource_updatefreq_scale(cs, 1000, khz); } -#ifdef CONFIG_GENERIC_TIME_VSYSCALL -extern void -update_vsyscall(struct timespec *ts, struct timespec *wtm, - struct clocksource *c, u32 mult); -extern void update_vsyscall_tz(void); -#else -static inline void -update_vsyscall(struct timespec *ts, struct timespec *wtm, - struct clocksource *c, u32 mult) -{ -} - -static inline void update_vsyscall_tz(void) -{ -} -#endif extern void timekeeping_notify(struct clocksource *clock); diff --git a/include/linux/timekeeper_internal.h b/include/linux/timekeeper_internal.h index 8ba43fa..9c1c2cf 100644 --- a/include/linux/timekeeper_internal.h +++ b/include/linux/timekeeper_internal.h @@ -65,4 +65,21 @@ struct timekeeper { /* Seqlock for all timekeeper values */ seqlock_t lock; }; + + +#ifdef CONFIG_GENERIC_TIME_VSYSCALL +extern void +update_vsyscall(struct timespec *ts, struct timespec *wtm, + struct clocksource *c, u32 mult); +extern void update_vsyscall_tz(void); +#else +static inline void update_vsyscall(struct timespec *ts, struct timespec *wtm, + struct clocksource *c, u32 mult) +{ +} +static inline void update_vsyscall_tz(void) +{ +} +#endif + #endif /* _LINUX_TIMEKEEPER_INTERNAL_H */ diff --git a/kernel/time.c b/kernel/time.c index ba744cf..d226c6a 100644 --- a/kernel/time.c +++ b/kernel/time.c @@ -30,7 +30,7 @@ #include <linux/export.h> #include <linux/timex.h> #include <linux/capability.h> -#include <linux/clocksource.h> +#include <linux/timekeeper_internal.h> #include <linux/errno.h> #include <linux/syscalls.h> #include <linux/security.h> -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html