openwrtv3/target/linux/brcm47xx/patches-2.6.23/300-fork_cacheflush.patch
Gabor Juhos 0f18ecf43e refresh 2.6.23 patches
SVN-Revision: 12311
2008-08-14 18:05:37 +00:00

11 lines
543 B
Diff

--- a/include/asm-mips/cacheflush.h
+++ b/include/asm-mips/cacheflush.h
@@ -32,7 +32,7 @@
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);