cris: arch-v10: Switch do_timer() to xtime_update()
This code failed to take the xtime_lock, which must be held when calling do_timer(). Use the safe version xtime_update() Signed-off-by: Torben Hohn <torbenh@gmx.de> Cc: hch@infradead.org Cc: Jesper Nilsson <jesper.nilsson@axis.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: johnstul@us.ibm.com Cc: Mikael Starvik <starvik@axis.com> Cc: yong.zhang0@gmail.com LKML-Reference: <20110127145936.23248.16192.stgit@localhost> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
parent
4196b892d5
commit
17588b9918
@ -140,7 +140,7 @@ stop_watchdog(void)
|
||||
|
||||
/*
|
||||
* timer_interrupt() needs to keep up the real-time clock,
|
||||
* as well as call the "do_timer()" routine every clocktick
|
||||
* as well as call the "xtime_update()" routine every clocktick
|
||||
*/
|
||||
|
||||
//static unsigned short myjiff; /* used by our debug routine print_timestamp */
|
||||
@ -176,7 +176,7 @@ timer_interrupt(int irq, void *dev_id)
|
||||
|
||||
/* call the real timer interrupt handler */
|
||||
|
||||
do_timer(1);
|
||||
xtime_update(1);
|
||||
|
||||
cris_do_profile(regs); /* Save profiling information */
|
||||
return IRQ_HANDLED;
|
||||
|
Loading…
Reference in New Issue
Block a user