aboutsummaryrefslogtreecommitdiffstats
path: root/target/linux/generic/patches-3.18/900-slab_maxsize.patch
diff options
context:
space:
mode:
authorRafał Miłecki <zajec5@gmail.com>2014-10-27 18:14:39 +0000
committerRafał Miłecki <zajec5@gmail.com>2014-10-27 18:14:39 +0000
commit1c45c113c4aee13ca5a5cc30f357d2072a14b5e7 (patch)
tree89a6f12673d11ed2a89ac083a6c93ce47dad831c /target/linux/generic/patches-3.18/900-slab_maxsize.patch
parentac7e9e859bb08a7d8a9c82bed1d08abbf57b5ace (diff)
downloadmaster-187ad058-1c45c113c4aee13ca5a5cc30f357d2072a14b5e7.tar.gz
master-187ad058-1c45c113c4aee13ca5a5cc30f357d2072a14b5e7.tar.bz2
master-187ad058-1c45c113c4aee13ca5a5cc30f357d2072a14b5e7.zip
kernel: start working on 3.18 support
This commit: 1) Copies 3.14 patches 2) Drops mainlined stuff 3) Modifies some patches to apply Signed-off-by: Rafał Miłecki <zajec5@gmail.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@43093 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/generic/patches-3.18/900-slab_maxsize.patch')
-rw-r--r--target/linux/generic/patches-3.18/900-slab_maxsize.patch13
1 files changed, 13 insertions, 0 deletions
diff --git a/target/linux/generic/patches-3.18/900-slab_maxsize.patch b/target/linux/generic/patches-3.18/900-slab_maxsize.patch
new file mode 100644
index 0000000000..9375305c8b
--- /dev/null
+++ b/target/linux/generic/patches-3.18/900-slab_maxsize.patch
@@ -0,0 +1,13 @@
+--- a/include/linux/slab.h
++++ b/include/linux/slab.h
+@@ -172,8 +172,8 @@ size_t ksize(const void *);
+ * 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