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author | Felix Fietkau <nbd@nbd.name> | 2018-04-09 09:56:04 +0200 |
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committer | Felix Fietkau <nbd@nbd.name> | 2018-04-27 15:19:19 +0200 |
commit | 67aec988c4c51e8c9fb180e96438291599db6645 (patch) | |
tree | 97bbb72863b2b11a35422d03b5036ace7a92fd83 /target/linux/brcm47xx/patches-4.4/300-fork_cacheflush.patch | |
parent | 771f1ca3ffe10871893751ab384de3b7a9b06610 (diff) | |
download | upstream-67aec988c4c51e8c9fb180e96438291599db6645.tar.gz upstream-67aec988c4c51e8c9fb180e96438291599db6645.tar.bz2 upstream-67aec988c4c51e8c9fb180e96438291599db6645.zip |
brcm47xx: remove linux 4.4 support
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'target/linux/brcm47xx/patches-4.4/300-fork_cacheflush.patch')
-rw-r--r-- | target/linux/brcm47xx/patches-4.4/300-fork_cacheflush.patch | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/target/linux/brcm47xx/patches-4.4/300-fork_cacheflush.patch b/target/linux/brcm47xx/patches-4.4/300-fork_cacheflush.patch deleted file mode 100644 index daa2c1adf0..0000000000 --- a/target/linux/brcm47xx/patches-4.4/300-fork_cacheflush.patch +++ /dev/null @@ -1,21 +0,0 @@ -From: Wolfram Joost <dbox2@frokaschwei.de> -Subject: [PATCH] fork_cacheflush - -On ASUS WL-500gP there are many unexpected "Segmentation fault"s that -seem to be caused by a kernel. They can be avoided by: -1) Disabling highpage -2) Using flush_cache_mm in flush_cache_dup_mm - -For details see OpenWrt ticket #2035 https://dev.openwrt.org/ticket/2035 ---- ---- a/arch/mips/include/asm/cacheflush.h -+++ b/arch/mips/include/asm/cacheflush.h -@@ -46,7 +46,7 @@ - extern void (*flush_cache_all)(void); - extern void (*__flush_cache_all)(void); - extern void (*flush_cache_mm)(struct mm_struct *mm); --#define flush_cache_dup_mm(mm) do { (void) (mm); } while (0) -+#define flush_cache_dup_mm(mm) flush_cache_mm(mm) - extern void (*flush_cache_range)(struct vm_area_struct *vma, - unsigned long start, unsigned long end); - extern void (*flush_cache_page)(struct vm_area_struct *vma, unsigned long page, unsigned long pfn); |