Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6

* 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6: (231 commits)
  [PATCH] i386: Don't delete cpu_devs data to identify different x86 types in late_initcall
  [PATCH] i386: type may be unused
  [PATCH] i386: Some additional chipset register values validation.
  [PATCH] i386: Add missing !X86_PAE dependincy to the 2G/2G split.
  [PATCH] x86-64: Don't exclude asm-offsets.c in Documentation/dontdiff
  [PATCH] i386: avoid redundant preempt_disable in __unlazy_fpu
  [PATCH] i386: white space fixes in i387.h
  [PATCH] i386: Drop noisy e820 debugging printks
  [PATCH] x86-64: Fix allnoconfig error in genapic_flat.c
  [PATCH] x86-64: Shut up warnings for vfat compat ioctls on other file systems
  [PATCH] x86-64: Share identical video.S between i386 and x86-64
  [PATCH] x86-64: Remove CONFIG_REORDER
  [PATCH] x86-64: Print type and size correctly for unknown compat ioctls
  [PATCH] i386: Remove copy_*_user BUG_ONs for (size < 0)
  [PATCH] i386: Little cleanups in smpboot.c
  [PATCH] x86-64: Don't enable NUMA for a single node in K8 NUMA scanning
  [PATCH] x86: Use RDTSCP for synchronous get_cycles if possible
  [PATCH] i386: Add X86_FEATURE_RDTSCP
  [PATCH] i386: Implement X86_FEATURE_SYNC_RDTSC on i386
  [PATCH] i386: Implement alternative_io for i386
  ...

Fix up trivial conflict in include/linux/highmem.h manually.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 44 insertions, 20 deletions

diff --git a/include/asm-i386/irqflags.h b/include/asm-i386/irqflags.h
index 17b18cf4fe9d..eff8585cb741 100644
--- a/include/asm-i386/irqflags.h
+++ b/include/asm-i386/irqflags.h
@@ -9,6 +9,43 @@
  */
 #ifndef _ASM_IRQFLAGS_H
 #define _ASM_IRQFLAGS_H
+#include <asm/processor-flags.h>
+
+#ifndef __ASSEMBLY__
+static inline unsigned long native_save_fl(void)
+{
+	unsigned long f;
+	asm volatile("pushfl ; popl %0":"=g" (f): /* no input */);
+	return f;
+}
+
+static inline void native_restore_fl(unsigned long f)
+{
+	asm volatile("pushl %0 ; popfl": /* no output */
+			     :"g" (f)
+			     :"memory", "cc");
+}
+
+static inline void native_irq_disable(void)
+{
+	asm volatile("cli": : :"memory");
+}
+
+static inline void native_irq_enable(void)
+{
+	asm volatile("sti": : :"memory");
+}
+
+static inline void native_safe_halt(void)
+{
+	asm volatile("sti; hlt": : :"memory");
+}
+
+static inline void native_halt(void)
+{
+	asm volatile("hlt": : :"memory");
+}
+#endif	/* __ASSEMBLY__ */
 
 #ifdef CONFIG_PARAVIRT
 #include <asm/paravirt.h>
@@ -17,35 +54,22 @@
 
 static inline unsigned long __raw_local_save_flags(void)
 {
-	unsigned long flags;
-
-	__asm__ __volatile__(
-		"pushfl ; popl %0"
-		: "=g" (flags)
-		: /* no input */
-	);
-
-	return flags;
+	return native_save_fl();
 }
 
 static inline void raw_local_irq_restore(unsigned long flags)
 {
-	__asm__ __volatile__(
-		"pushl %0 ; popfl"
-		: /* no output */
-		:"g" (flags)
-		:"memory", "cc"
-	);
+	native_restore_fl(flags);
 }
 
 static inline void raw_local_irq_disable(void)
 {
-	__asm__ __volatile__("cli" : : : "memory");
+	native_irq_disable();
 }
 
 static inline void raw_local_irq_enable(void)
 {
-	__asm__ __volatile__("sti" : : : "memory");
+	native_irq_enable();
 }
 
 /*
@@ -54,7 +78,7 @@ static inline void raw_local_irq_enable(void)
  */
 static inline void raw_safe_halt(void)
 {
-	__asm__ __volatile__("sti; hlt" : : : "memory");
+	native_safe_halt();
 }
 
 /*
@@ -63,7 +87,7 @@ static inline void raw_safe_halt(void)
  */
 static inline void halt(void)
 {
-	__asm__ __volatile__("hlt": : :"memory");
+	native_halt();
 }
 
 /*
@@ -96,7 +120,7 @@ static inline unsigned long __raw_local_irq_save(void)
 
 static inline int raw_irqs_disabled_flags(unsigned long flags)
 {
-	return !(flags & (1 << 9));
+	return !(flags & X86_EFLAGS_IF);
 }
 
 static inline int raw_irqs_disabled(void)