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From: Andriy Gapon <avg@FreeBSD.org>
Date: Tue, 7 Dec 2010 12:04:06 +0000 (UTC)
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Subject: svn commit: r216252 - head/sys/cddl/dev/cyclic/i386
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Author: avg
Date: Tue Dec  7 12:04:06 2010
New Revision: 216252
URL: http://svn.freebsd.org/changeset/base/216252

Log:
  opensolaris cyclic xcall: no need for special handling of curcpu
  
  smp_rendezvous_cpus already properly handles current CPU case
  and non-SMP case.
  
  MFC after:	3 weeks

Modified:
  head/sys/cddl/dev/cyclic/i386/cyclic_machdep.c

Modified: head/sys/cddl/dev/cyclic/i386/cyclic_machdep.c
==============================================================================
--- head/sys/cddl/dev/cyclic/i386/cyclic_machdep.c	Tue Dec  7 09:19:47 2010	(r216251)
+++ head/sys/cddl/dev/cyclic/i386/cyclic_machdep.c	Tue Dec  7 12:04:06 2010	(r216252)
@@ -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);
 }