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author | Felix Fietkau <nbd@openwrt.org> | 2011-04-16 18:31:21 +0000 |
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committer | Felix Fietkau <nbd@openwrt.org> | 2011-04-16 18:31:21 +0000 |
commit | a1624421aeb492791e696230bc337daa3a836406 (patch) | |
tree | 7915ad510b30c21d3038ae4583f084915d57a1d9 /target/linux/generic/patches-2.6.37/900-slab_maxsize.patch | |
parent | 3fa43f54a267f45e42be641945573450a0a419b8 (diff) | |
download | mtk-20170518-a1624421aeb492791e696230bc337daa3a836406.zip mtk-20170518-a1624421aeb492791e696230bc337daa3a836406.tar.gz mtk-20170518-a1624421aeb492791e696230bc337daa3a836406.tar.bz2 |
kernel: reorganize 2.6.37 patches
SVN-Revision: 26692
Diffstat (limited to 'target/linux/generic/patches-2.6.37/900-slab_maxsize.patch')
-rw-r--r-- | target/linux/generic/patches-2.6.37/900-slab_maxsize.patch | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/target/linux/generic/patches-2.6.37/900-slab_maxsize.patch b/target/linux/generic/patches-2.6.37/900-slab_maxsize.patch new file mode 100644 index 0000000..83fd6c3 --- /dev/null +++ b/target/linux/generic/patches-2.6.37/900-slab_maxsize.patch @@ -0,0 +1,13 @@ +--- a/include/linux/slab.h ++++ b/include/linux/slab.h +@@ -130,8 +130,8 @@ int kmem_ptr_validate(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_MAX_SIZE (1UL << KMALLOC_SHIFT_HIGH) + #define KMALLOC_MAX_ORDER (KMALLOC_SHIFT_HIGH - PAGE_SHIFT) |