diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2011-04-16 18:31:05 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2011-04-16 18:31:05 +0000 |
| commit | c19a05ddc769a8b14837218fea04fe8b5c887eee (patch) | |
| tree | d0285c3b8b16f40ed39ca88a77e257f6443ecb57 /target/linux/generic/patches-2.6.39/900-slab_maxsize.patch | |
| parent | 80a4ffa1e2bc5f3ef893251babb2371c502f04ad (diff) | |
| download | upstream-c19a05ddc769a8b14837218fea04fe8b5c887eee.tar.gz upstream-c19a05ddc769a8b14837218fea04fe8b5c887eee.tar.bz2 upstream-c19a05ddc769a8b14837218fea04fe8b5c887eee.zip | |
kernel: reorganize 2.6.39 patches
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26691 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/generic/patches-2.6.39/900-slab_maxsize.patch')
| -rw-r--r-- | target/linux/generic/patches-2.6.39/900-slab_maxsize.patch | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/target/linux/generic/patches-2.6.39/900-slab_maxsize.patch b/target/linux/generic/patches-2.6.39/900-slab_maxsize.patch new file mode 100644 index 0000000000..1c9569450a --- /dev/null +++ b/target/linux/generic/patches-2.6.39/900-slab_maxsize.patch @@ -0,0 +1,13 @@ +--- 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) |