From b5842aed82e0c9101e99ec4bcf5959b931e98989 Mon Sep 17 00:00:00 2001 From: Hauke Mehrtens Date: Sun, 11 Oct 2015 19:08:08 +0000 Subject: kernel: generic: add kernel 4.3 Signed-off-by: Hauke Mehrtens SVN-Revision: 47182 --- .../patches-4.3/309-mips_fuse_workaround.patch | 32 ++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 target/linux/generic/patches-4.3/309-mips_fuse_workaround.patch (limited to 'target/linux/generic/patches-4.3/309-mips_fuse_workaround.patch') diff --git a/target/linux/generic/patches-4.3/309-mips_fuse_workaround.patch b/target/linux/generic/patches-4.3/309-mips_fuse_workaround.patch new file mode 100644 index 0000000000..811dd6b808 --- /dev/null +++ b/target/linux/generic/patches-4.3/309-mips_fuse_workaround.patch @@ -0,0 +1,32 @@ +--- a/arch/mips/mm/cache.c ++++ b/arch/mips/mm/cache.c +@@ -38,6 +38,7 @@ void (*__flush_cache_vunmap)(void); + + void (*__flush_kernel_vmap_range)(unsigned long vaddr, int size); + EXPORT_SYMBOL_GPL(__flush_kernel_vmap_range); ++EXPORT_SYMBOL(__flush_cache_all); + void (*__invalidate_kernel_vmap_range)(unsigned long vaddr, int size); + + /* MIPS specific cache operations */ +--- a/fs/fuse/dev.c ++++ b/fs/fuse/dev.c +@@ -19,6 +19,9 @@ + #include + #include + #include ++#ifdef CONFIG_MIPS ++#include ++#endif + + MODULE_ALIAS_MISCDEV(FUSE_MINOR); + MODULE_ALIAS("devname:fuse"); +@@ -802,6 +805,9 @@ static int fuse_copy_fill(struct fuse_co + static int fuse_copy_do(struct fuse_copy_state *cs, void **val, unsigned *size) + { + unsigned ncpy = min(*size, cs->len); ++#ifdef CONFIG_MIPS ++ __flush_cache_all(); ++#endif + if (val) { + void *pgaddr = kmap_atomic(cs->pg); + void *buf = pgaddr + cs->offset; -- cgit v1.2.3