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From: Andriy Gapon <avg@FreeBSD.org>
Date: Fri, 11 Mar 2011 16:05:36 +0000 (UTC)
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Subject: svn commit: r219499 - stable/8/sys/cddl/dev/cyclic/i386
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Author: avg
Date: Fri Mar 11 16:05:36 2011
New Revision: 219499
URL: http://svn.freebsd.org/changeset/base/219499

Log:
  MFC r216252: opensolaris cyclic xcall: no need for special handling of curcpu

Modified:
  stable/8/sys/cddl/dev/cyclic/i386/cyclic_machdep.c
Directory Properties:
  stable/8/sys/   (props changed)
  stable/8/sys/amd64/include/xen/   (props changed)
  stable/8/sys/cddl/contrib/opensolaris/   (props changed)
  stable/8/sys/contrib/dev/acpica/   (props changed)
  stable/8/sys/contrib/pf/   (props changed)

Modified: stable/8/sys/cddl/dev/cyclic/i386/cyclic_machdep.c
==============================================================================
--- stable/8/sys/cddl/dev/cyclic/i386/cyclic_machdep.c	Fri Mar 11 16:02:38 2011	(r219498)
+++ stable/8/sys/cddl/dev/cyclic/i386/cyclic_machdep.c	Fri Mar 11 16:05:36 2011	(r219499)
@@ -121,13 +121,7 @@ static void reprogram(cyb_arg_t arg, hrt
 
 static void xcall(cyb_arg_t arg, cpu_t *c, cyc_func_t func, void *param)
 {
-	/*
-	 * If the target CPU is the current one, just call the
-	 * function. This covers the non-SMP case.
-	 */
-	if (c == &solaris_cpu[curcpu])
-		(*func)(param);
-	else
-		smp_rendezvous_cpus((cpumask_t) (1 << c->cpuid), NULL,
-		    func, smp_no_rendevous_barrier, param);
+
+	smp_rendezvous_cpus((cpumask_t) (1 << c->cpuid), NULL,
+	    func, smp_no_rendevous_barrier, param);
 }