X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Fm68knommu%2Fkernel%2Ftime.c;h=e328f2810b17a38a3fb393c3611732e7e00e528c;hb=c7b5ebbddf7bcd3651947760f423e3783bbe6573;hp=74308a533c4481491f7f0b7f95d85ba8d274ee71;hpb=a2c21200f1c81b08cb55e417b68150bba439b646;p=linux-2.6.git

diff --git a/arch/m68knommu/kernel/time.c b/arch/m68knommu/kernel/time.c
index 74308a533..e328f2810 100644
--- a/arch/m68knommu/kernel/time.c
+++ b/arch/m68knommu/kernel/time.c
@@ -41,24 +41,6 @@ static inline int set_rtc_mmss(unsigned long nowtime)
 	return -1;
 }
 
-static inline void do_profile (unsigned long pc)
-{
-	if (prof_buffer && current->pid) {
-		extern int _stext;
-		pc -= (unsigned long) &_stext;
-		pc >>= prof_shift;
-		if (pc < prof_len)
-			++prof_buffer[pc];
-		else
-		/*
-		 * Don't ignore out-of-bounds PC values silently,
-		 * put them into the last histogram slot, so if
-		 * present, they will show up as a sharp peak.
-		 */
-			++prof_buffer[prof_len-1];
-	}
-}
-
 /*
  * timer_interrupt() needs to keep up the real-time clock,
  * as well as call the "do_timer()" routine every clocktick
@@ -75,9 +57,8 @@ static irqreturn_t timer_interrupt(int irq, void *dummy, struct pt_regs * regs)
 	write_seqlock(&xtime_lock);
 
 	do_timer(regs);
-
-	if (!user_mode(regs))
-		do_profile(regs->pc);
+	if (current->pid)
+		profile_tick(CPU_PROFILING, regs);
 
 	/*
 	 * If we have an externally synchronized Linux clock, then update