From 73ba651fc246fcc3e446da4155e0425b4219d2c4 Mon Sep 17 00:00:00 2001 From: Thomas Hellstrom Date: Fri, 24 Jul 2009 09:57:33 +0200 Subject: x86: Export kmap_atomic_prot() needed for TTM. This functionality is needed to kmap_atomic() highmem pages that may potentially have or are about to set up other mappings with non-standard caching attributes. Signed-off-by: Thomas Hellstrom Signed-off-by: Dave Airlie --- arch/x86/mm/highmem_32.c | 1 + 1 file changed, 1 insertion(+) (limited to 'arch') diff --git a/arch/x86/mm/highmem_32.c b/arch/x86/mm/highmem_32.c index 58f621e81919..2112ed55e7ea 100644 --- a/arch/x86/mm/highmem_32.c +++ b/arch/x86/mm/highmem_32.c @@ -103,6 +103,7 @@ EXPORT_SYMBOL(kmap); EXPORT_SYMBOL(kunmap); EXPORT_SYMBOL(kmap_atomic); EXPORT_SYMBOL(kunmap_atomic); +EXPORT_SYMBOL(kmap_atomic_prot); void __init set_highmem_pages_init(void) { -- cgit v1.2.3