| From | Andi Kleen <> | Subject | [PATCH] [16/31] CPA: Use wbinvd() macro instead of inline assembly in 64bit c_p_a() | Date | Mon, 14 Jan 2008 23:16:48 +0100 (CET) |
| |
Signed-off-by: Andi Kleen <ak@suse.de>
--- arch/x86/mm/pageattr_64.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
Index: linux/arch/x86/mm/pageattr_64.c =================================================================== --- linux.orig/arch/x86/mm/pageattr_64.c +++ linux/arch/x86/mm/pageattr_64.c @@ -95,7 +95,7 @@ static void flush_kernel_map(void *arg) /* When clflush is available always use it because it is much cheaper than WBINVD. */ if ((a->full_flush || !cpu_has_clflush) && !cpu_has_ss) - asm volatile("wbinvd" ::: "memory"); + wbinvd(); list_for_each_entry(f, &a->l, l) { if (!a->full_flush && !cpu_has_ss) clflush_cache_range((void *)f->addr, PAGE_SIZE);
|