x86: cpa: use wbinvd() macro instead of inline assembly in 64bit c_p_a()

Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
git-mirror · Jan 30, 2008 · 5b01643 · 5b01643
1 parent 0e3a954
commit 5b01643
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/arch/x86/mm/pageattr_64.c b/arch/x86/mm/pageattr_64.c
@@ -86,7 +86,7 @@ static void flush_kernel_map(void *arg)
 	   much cheaper than WBINVD. */
 	/* clflush is still broken. Disable for now. */
 	if (1 || !cpu_has_clflush) {
-		asm volatile("wbinvd" ::: "memory");
+		wbinvd();
 	} else {
 		list_for_each_entry(pg, l, lru) {
 			void *addr = page_address(pg);