Merge branch 'kvm-updates/3.1' of git://git.kernel.org/pub/scm/virt/kvm/kvm

[pandora-kernel.git] / mm / vmalloc.c

diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index ab8494c..7ef0903 100644 (file)
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -26,7 +26,7 @@
 #include <linux/rcupdate.h>
 #include <linux/pfn.h>
 #include <linux/kmemleak.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 #include <asm/uaccess.h>
 #include <asm/tlbflush.h>
 #include <asm/shmparam.h>
@@ -725,9 +725,10 @@ static void free_unmap_vmap_area_addr(unsigned long addr)
 #define VMAP_BBMAP_BITS_MIN    (VMAP_MAX_ALLOC*2)
 #define VMAP_MIN(x, y)         ((x) < (y) ? (x) : (y)) /* can't use min() */
 #define VMAP_MAX(x, y)         ((x) > (y) ? (x) : (y)) /* can't use max() */
-#define VMAP_BBMAP_BITS                VMAP_MIN(VMAP_BBMAP_BITS_MAX,           \
-                                       VMAP_MAX(VMAP_BBMAP_BITS_MIN,   \
-                                               VMALLOC_PAGES / NR_CPUS / 16))
+#define VMAP_BBMAP_BITS                \
+               VMAP_MIN(VMAP_BBMAP_BITS_MAX,   \
+               VMAP_MAX(VMAP_BBMAP_BITS_MIN,   \
+                       VMALLOC_PAGES / roundup_pow_of_two(NR_CPUS) / 16))
 
 #define VMAP_BLOCK_SIZE                (VMAP_BBMAP_BITS * PAGE_SIZE)