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openwrt-xburst/target/linux/generic/patches-3.0/900-slab_maxsize.patch
hauke ed6be451a0 linux/generic: Add support for 3.0-rc3
Also make linux identify itself properly as 3.0, not 3.0.0.

Signed-off-by: Jonas Gorski <jonas.gorski+openwrt@gmail.com>


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27191 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-06-15 21:31:01 +00:00

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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)