openwrtv3/target/linux/generic/patches-3.3/900-slab_maxsize.patch
Jonas Gorski eca9950f63 kernel: add preliminary support for linux 3.3
Based on 3.3-rc2

SVN-Revision: 29986
2012-02-02 08:23:54 +00:00

13 lines
562 B
Diff

--- a/include/linux/slab.h
+++ b/include/linux/slab.h
@@ -127,8 +127,8 @@ unsigned int kmem_cache_size(struct kmem
* to do various tricks to work around compiler limitations in order to
* ensure proper constant folding.
*/
-#define KMALLOC_SHIFT_HIGH ((MAX_ORDER + PAGE_SHIFT - 1) <= 25 ? \
- (MAX_ORDER + PAGE_SHIFT - 1) : 25)
+#define KMALLOC_SHIFT_HIGH ((MAX_ORDER + PAGE_SHIFT - 1) <= 17 ? \
+ (MAX_ORDER + PAGE_SHIFT - 1) : 17)
#define KMALLOC_MAX_SIZE (1UL << KMALLOC_SHIFT_HIGH)
#define KMALLOC_MAX_ORDER (KMALLOC_SHIFT_HIGH - PAGE_SHIFT)