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authorImre Kaloz <kaloz@openwrt.org>2014-03-07 11:27:00 +0000
committerImre Kaloz <kaloz@openwrt.org>2014-03-07 11:27:00 +0000
commit2b43bb49dec4546cdca7e627b06e7682ae742591 (patch)
tree0d58c3ccdefbe53983cda5399612b4727f0ee81d /target/linux/generic/patches-3.14/900-slab_maxsize.patch
parent3be7023c9be4e1381699ce393638ad63565c9ac5 (diff)
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add preliminary 3.14 support
Signed-off-by: Imre Kaloz <kaloz@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@39789 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/generic/patches-3.14/900-slab_maxsize.patch')
-rw-r--r--target/linux/generic/patches-3.14/900-slab_maxsize.patch13
1 files changed, 13 insertions, 0 deletions
diff --git a/target/linux/generic/patches-3.14/900-slab_maxsize.patch b/target/linux/generic/patches-3.14/900-slab_maxsize.patch
new file mode 100644
index 0000000000..9a96d1007e
--- /dev/null
+++ b/target/linux/generic/patches-3.14/900-slab_maxsize.patch
@@ -0,0 +1,13 @@
+--- a/include/linux/slab.h
++++ b/include/linux/slab.h
+@@ -195,8 +195,8 @@ struct kmem_cache {
+ * 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_SHIFT_MAX KMALLOC_SHIFT_HIGH
+ #ifndef KMALLOC_SHIFT_LOW
+ #define KMALLOC_SHIFT_LOW 5