diff options
Diffstat (limited to 'include/asm-mips/pgtable.h')
| -rw-r--r-- | include/asm-mips/pgtable.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/asm-mips/pgtable.h b/include/asm-mips/pgtable.h index d64e7ed68..c6d2a2e31 100644 --- a/include/asm-mips/pgtable.h +++ b/include/asm-mips/pgtable.h @@ -25,6 +25,7 @@ * - flush_cache_page(mm, vmaddr) flushes a single page * - flush_cache_range(mm, start, end) flushes a range of pages * - flush_page_to_ram(page) write back kernel page to ram + * - flush_icache_range(start, end) flush a range of instructions */ extern void (*_flush_cache_all)(void); extern void (*_flush_cache_mm)(struct mm_struct *mm); @@ -33,6 +34,7 @@ extern void (*_flush_cache_range)(struct mm_struct *mm, unsigned long start, extern void (*_flush_cache_page)(struct vm_area_struct *vma, unsigned long page); extern void (*_flush_cache_sigtramp)(unsigned long addr); extern void (*_flush_page_to_ram)(struct page * page); +extern void (*_flush_icache_range)(unsigned long start, unsigned long end); extern void (*_flush_icache_page)(struct vm_area_struct *vma, struct page *page, unsigned long addr); @@ -45,7 +47,7 @@ extern void (*_flush_icache_page)(struct vm_area_struct *vma, #define flush_cache_sigtramp(addr) _flush_cache_sigtramp(addr) #define flush_page_to_ram(page) _flush_page_to_ram(page) -#define flush_icache_range(start, end) flush_cache_all() +#define flush_icache_range(start, end) _flush_icache_range(start,end) #define flush_icache_page(vma, page, addr) _flush_icache_page(vma, page, addr) |