From 08fe1c6dbc1a0bd1c5135cad3c924b3a03e815a2 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Thu, 4 Aug 2016 18:41:50 +0200 Subject: kernel: remove obsolete slab tuning patch Signed-off-by: Felix Fietkau --- target/linux/generic/patches-3.18/900-slab_maxsize.patch | 13 ------------- target/linux/generic/patches-4.1/900-slab_maxsize.patch | 13 ------------- target/linux/generic/patches-4.4/900-slab_maxsize.patch | 13 ------------- 3 files changed, 39 deletions(-) delete mode 100644 target/linux/generic/patches-3.18/900-slab_maxsize.patch delete mode 100644 target/linux/generic/patches-4.1/900-slab_maxsize.patch delete mode 100644 target/linux/generic/patches-4.4/900-slab_maxsize.patch diff --git a/target/linux/generic/patches-3.18/900-slab_maxsize.patch b/target/linux/generic/patches-3.18/900-slab_maxsize.patch deleted file mode 100644 index 9375305c8b..0000000000 --- a/target/linux/generic/patches-3.18/900-slab_maxsize.patch +++ /dev/null @@ -1,13 +0,0 @@ ---- 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 diff --git a/target/linux/generic/patches-4.1/900-slab_maxsize.patch b/target/linux/generic/patches-4.1/900-slab_maxsize.patch deleted file mode 100644 index 10133f2e7d..0000000000 --- a/target/linux/generic/patches-4.1/900-slab_maxsize.patch +++ /dev/null @@ -1,13 +0,0 @@ ---- a/include/linux/slab.h -+++ b/include/linux/slab.h -@@ -171,8 +171,8 @@ 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 diff --git a/target/linux/generic/patches-4.4/900-slab_maxsize.patch b/target/linux/generic/patches-4.4/900-slab_maxsize.patch deleted file mode 100644 index 46390bb69c..0000000000 --- a/target/linux/generic/patches-4.4/900-slab_maxsize.patch +++ /dev/null @@ -1,13 +0,0 @@ ---- a/include/linux/slab.h -+++ b/include/linux/slab.h -@@ -189,8 +189,8 @@ 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 -- cgit v1.2.3