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yaml --- r: 101836 b: refs/heads/master c: b6f6b98 h: refs/heads/master v: v3
git-mirror · Jul 15, 2008 · 7fe0d97 · 7fe0d97
1 parent 1a6392e
commit 7fe0d97
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: cd6f37be7fdc9fea407379745350f6630b9d3cdd
+refs/heads/master: b6f6b98a4e91fcf31db7de54c3aa86252fc6fb5f
diff --git a/trunk/arch/powerpc/kernel/head_64.S b/trunk/arch/powerpc/kernel/head_64.S
@@ -1198,14 +1198,15 @@ _GLOBAL(generic_secondary_smp_init)
 3:	HMT_LOW
 	lbz	r23,PACAPROCSTART(r13)	/* Test if this processor should */
 					/* start.			 */
-	sync
 
 #ifndef CONFIG_SMP
 	b	3b			/* Never go on non-SMP		 */
 #else
 	cmpwi	0,r23,0
 	beq	3b			/* Loop until told to go	 */
 
+	sync				/* order paca.run and cur_cpu_spec */
+
 	/* See if we need to call a cpu state restore handler */
 	LOAD_REG_IMMEDIATE(r23, cur_cpu_spec)
 	ld	r23,0(r23)