From 1976945eeaab5fa461735a6225a82c3cf1e65d62 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Tue, 1 Feb 2011 13:51:06 +0000 Subject: posix-timers: Introduce clock_posix_cpu The CLOCK_DISPATCH() macro is a horrible magic. We call common functions if a function pointer is not set. That's just backwards. To support dynamic file decriptor based clocks we need to cleanup that dispatch logic. Create a k_clock struct clock_posix_cpu which has all the posix-cpu-timer functions filled in. After the cleanup the functions can be made static. Signed-off-by: Thomas Gleixner Acked-by: John Stultz Tested-by: Richard Cochran LKML-Reference: <20110201134417.841974553@linutronix.de> --- include/linux/posix-timers.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/linux/posix-timers.h') diff --git a/include/linux/posix-timers.h b/include/linux/posix-timers.h index b2c14cbd47a..1330ff33152 100644 --- a/include/linux/posix-timers.h +++ b/include/linux/posix-timers.h @@ -85,6 +85,8 @@ struct k_clock { struct itimerspec * cur_setting); }; +extern struct k_clock clock_posix_cpu; + void register_posix_clock(const clockid_t clock_id, struct k_clock *new_clock); /* error handlers for timer_create, nanosleep and settime */ -- cgit v1.2.3