From 66a2c077c36ee5c56e77ba3757702c4464011da6 Mon Sep 17 00:00:00 2001 From: Peter Zijlstra Date: Fri, 1 Feb 2008 21:27:02 +0000 Subject: [ARM] xtime_seqlock: fix more ARM machines for xtime deadlocking move update_process_times() out from under xtime_lock. Signed-off-by: Peter Zijlstra Signed-off-by: Russell King --- arch/arm/plat-iop/time.c | 4 ---- 1 file changed, 4 deletions(-) (limited to 'arch/arm/plat-iop') diff --git a/arch/arm/plat-iop/time.c b/arch/arm/plat-iop/time.c index ba3d21d8fba..6fe481ff4fd 100644 --- a/arch/arm/plat-iop/time.c +++ b/arch/arm/plat-iop/time.c @@ -57,8 +57,6 @@ unsigned long iop_gettimeoffset(void) static irqreturn_t iop_timer_interrupt(int irq, void *dev_id) { - write_seqlock(&xtime_lock); - write_tisr(1); while ((signed long)(next_jiffy_time - read_tcr1()) @@ -67,8 +65,6 @@ iop_timer_interrupt(int irq, void *dev_id) next_jiffy_time -= ticks_per_jiffy; } - write_sequnlock(&xtime_lock); - return IRQ_HANDLED; } -- cgit v1.2.3