You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
32 lines
959 B
32 lines
959 B
--- a/arch/mips/mm/cache.c
|
|
+++ b/arch/mips/mm/cache.c
|
|
@@ -39,6 +39,7 @@ 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 <linux/pipe_fs_i.h>
|
|
#include <linux/swap.h>
|
|
#include <linux/splice.h>
|
|
+#ifdef CONFIG_MIPS
|
|
+#include <asm/cacheflush.h>
|
|
+#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;
|
|
|