---

yaml --- r: 206192 b: refs/heads/master c: 82d4150 h: refs/heads/master v: v3
git-mirror · Jul 20, 2010 · 6f9e4b4 · 6f9e4b4
1 parent 29ffbe4
commit 6f9e4b4
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Showing 4 changed files with 13 additions and 14 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: db10db48b2c530def21bfd76d576702c7df7f620
+refs/heads/master: 82d4150cec83b9775f84810b39a1c0b91585d429
diff --git a/trunk/arch/x86/kernel/cpu/common.c b/trunk/arch/x86/kernel/cpu/common.c
@@ -1270,12 +1270,6 @@ void __cpuinit cpu_init(void)
 	clear_used_math();
 	mxcsr_feature_mask_init();
 
-	/*
-	 * Boot processor to setup the FP and extended state context info.
-	 */
-	if (!smp_processor_id())
-		init_thread_xstate();
-
 	xsave_init();
 }
 #endif
diff --git a/trunk/arch/x86/kernel/i387.c b/trunk/arch/x86/kernel/i387.c
@@ -93,11 +93,6 @@ void __cpuinit fpu_init(void)
 
 	write_cr0(oldcr0 & ~(X86_CR0_TS|X86_CR0_EM)); /* clear TS and EM */
 
-	/*
-	 * Boot processor to setup the FP and extended state context info.
-	 */
-	if (!smp_processor_id())
-		init_thread_xstate();
 	xsave_init();
 
 	mxcsr_feature_mask_init();

diff --git a/trunk/arch/x86/kernel/xsave.c b/trunk/arch/x86/kernel/xsave.c
@@ -360,7 +360,7 @@ unsigned int sig_xstate_size = sizeof(struct _fpstate);
 /*
  * Enable the extended processor state save/restore feature
  */
-void __cpuinit xsave_init(void)
+static void __cpuinit __xsave_init(void)
 {
 	if (!cpu_has_xsave)
 		return;
@@ -446,7 +446,7 @@ void __ref xsave_cntxt_init(void)
 	 * Support only the state known to OS.
 	 */
 	pcntxt_mask = pcntxt_mask & XCNTXT_MASK;
-	xsave_init();
+	__xsave_init();
 
 	/*
 	 * Recompute the context size for enabled features
@@ -463,3 +463,13 @@ void __ref xsave_cntxt_init(void)
 	       "cntxt size 0x%x\n",
 	       pcntxt_mask, xstate_size);
 }
+
+void __cpuinit xsave_init(void)
+{
+	/*
+	 * Boot processor to setup the FP and extended state context info.
+	 */
+	if (!smp_processor_id())
+		init_thread_xstate();
+	__xsave_init();
+}