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| author | Torben Hohn <torbenh@gmx.de> | 2011-01-27 15:58:55 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2011-01-31 14:55:41 +0100 |
| commit | 871cf1e5f2a17702f58539a3af8b18fc8666ad4c (patch) | |
| tree | da80fbad2c79dee33d4ac559c8881ce4c77476b7 /kernel/timer.c | |
| parent | 70d1f365568e0cdbc9f4ab92428e1830fdb09ab0 (diff) | |
| download | lwn-871cf1e5f2a17702f58539a3af8b18fc8666ad4c.tar.gz lwn-871cf1e5f2a17702f58539a3af8b18fc8666ad4c.zip | |
time: Move do_timer() to kernel/time/timekeeping.c
do_timer() is primary timekeeping related. calc_global_load() is
called from do_timer() as well, but that's more for historical
reasons.
[ tglx: Fixed up the calc_global_load() reject andmassaged changelog ]
Signed-off-by: Torben Hohn <torbenh@gmx.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: johnstul@us.ibm.com
Cc: yong.zhang0@gmail.com
Cc: hch@infradead.org
LKML-Reference: <20110127145855.23248.56933.stgit@localhost>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/timer.c')
| -rw-r--r-- | kernel/timer.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/kernel/timer.c b/kernel/timer.c index 43ca9936f2d0..87f656cc2a55 100644 --- a/kernel/timer.c +++ b/kernel/timer.c @@ -1293,19 +1293,6 @@ void run_local_timers(void) raise_softirq(TIMER_SOFTIRQ); } -/* - * The 64-bit jiffies value is not atomic - you MUST NOT read it - * without sampling the sequence number in xtime_lock. - * jiffies is defined in the linker script... - */ - -void do_timer(unsigned long ticks) -{ - jiffies_64 += ticks; - update_wall_time(); - calc_global_load(ticks); -} - #ifdef __ARCH_WANT_SYS_ALARM /* |