diff options
Diffstat (limited to 'arch/mips/mm/c-r3k.c')
| -rw-r--r-- | arch/mips/mm/c-r3k.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/arch/mips/mm/c-r3k.c b/arch/mips/mm/c-r3k.c index e1f35ef81145..d1af42c2a52e 100644 --- a/arch/mips/mm/c-r3k.c +++ b/arch/mips/mm/c-r3k.c | |||
| @@ -268,26 +268,6 @@ static void r3k_flush_data_cache_page(unsigned long addr) | |||
| 268 | { | 268 | { |
| 269 | } | 269 | } |
| 270 | 270 | ||
| 271 | static void r3k_flush_icache_page(struct vm_area_struct *vma, struct page *page) | ||
| 272 | { | ||
| 273 | struct mm_struct *mm = vma->vm_mm; | ||
| 274 | unsigned long physpage; | ||
| 275 | |||
| 276 | if (cpu_context(smp_processor_id(), mm) == 0) | ||
| 277 | return; | ||
| 278 | |||
| 279 | if (!(vma->vm_flags & VM_EXEC)) | ||
| 280 | return; | ||
| 281 | |||
| 282 | #ifdef DEBUG_CACHE | ||
| 283 | printk("cpage[%d,%08lx]", cpu_context(smp_processor_id(), mm), page); | ||
| 284 | #endif | ||
| 285 | |||
| 286 | physpage = (unsigned long) page_address(page); | ||
| 287 | if (physpage) | ||
| 288 | r3k_flush_icache_range(physpage, physpage + PAGE_SIZE); | ||
| 289 | } | ||
| 290 | |||
| 291 | static void r3k_flush_cache_sigtramp(unsigned long addr) | 271 | static void r3k_flush_cache_sigtramp(unsigned long addr) |
| 292 | { | 272 | { |
| 293 | unsigned long flags; | 273 | unsigned long flags; |
| @@ -335,7 +315,6 @@ void __init r3k_cache_init(void) | |||
| 335 | flush_cache_mm = r3k_flush_cache_mm; | 315 | flush_cache_mm = r3k_flush_cache_mm; |
| 336 | flush_cache_range = r3k_flush_cache_range; | 316 | flush_cache_range = r3k_flush_cache_range; |
| 337 | flush_cache_page = r3k_flush_cache_page; | 317 | flush_cache_page = r3k_flush_cache_page; |
| 338 | __flush_icache_page = r3k_flush_icache_page; | ||
| 339 | flush_icache_range = r3k_flush_icache_range; | 318 | flush_icache_range = r3k_flush_icache_range; |
| 340 | 319 | ||
| 341 | flush_cache_sigtramp = r3k_flush_cache_sigtramp; | 320 | flush_cache_sigtramp = r3k_flush_cache_sigtramp; |
