diff options
Diffstat (limited to 'arch/mips/mm')
| -rw-r--r-- | arch/mips/mm/cache.c | 4 | ||||
| -rw-r--r-- | arch/mips/mm/tlb-funcs.S | 4 | ||||
| -rw-r--r-- | arch/mips/mm/tlbex.c | 7 |
3 files changed, 9 insertions, 6 deletions
diff --git a/arch/mips/mm/cache.c b/arch/mips/mm/cache.c index e422b38d311..9e67cdea3c7 100644 --- a/arch/mips/mm/cache.c +++ b/arch/mips/mm/cache.c @@ -29,15 +29,15 @@ void (*flush_cache_range)(struct vm_area_struct *vma, unsigned long start, void (*flush_cache_page)(struct vm_area_struct *vma, unsigned long page, unsigned long pfn); void (*flush_icache_range)(unsigned long start, unsigned long end); +EXPORT_SYMBOL_GPL(flush_icache_range); void (*local_flush_icache_range)(unsigned long start, unsigned long end); void (*__flush_cache_vmap)(void); void (*__flush_cache_vunmap)(void); void (*__flush_kernel_vmap_range)(unsigned long vaddr, int size); -void (*__invalidate_kernel_vmap_range)(unsigned long vaddr, int size); - EXPORT_SYMBOL_GPL(__flush_kernel_vmap_range); +void (*__invalidate_kernel_vmap_range)(unsigned long vaddr, int size); /* MIPS specific cache operations */ void (*flush_cache_sigtramp)(unsigned long addr); diff --git a/arch/mips/mm/tlb-funcs.S b/arch/mips/mm/tlb-funcs.S index 30a494db99c..a5427c6e975 100644 --- a/arch/mips/mm/tlb-funcs.S +++ b/arch/mips/mm/tlb-funcs.S @@ -16,8 +16,10 @@ #define FASTPATH_SIZE 128 +EXPORT(tlbmiss_handler_setup_pgd_start) LEAF(tlbmiss_handler_setup_pgd) - .space 16 * 4 +1: j 1b /* Dummy, will be replaced. */ + .space 64 END(tlbmiss_handler_setup_pgd) EXPORT(tlbmiss_handler_setup_pgd_end) diff --git a/arch/mips/mm/tlbex.c b/arch/mips/mm/tlbex.c index ee88367ab3a..f99ec587b15 100644 --- a/arch/mips/mm/tlbex.c +++ b/arch/mips/mm/tlbex.c @@ -1422,16 +1422,17 @@ static void build_r4000_tlb_refill_handler(void) extern u32 handle_tlbl[], handle_tlbl_end[]; extern u32 handle_tlbs[], handle_tlbs_end[]; extern u32 handle_tlbm[], handle_tlbm_end[]; -extern u32 tlbmiss_handler_setup_pgd[], tlbmiss_handler_setup_pgd_end[]; +extern u32 tlbmiss_handler_setup_pgd_start[], tlbmiss_handler_setup_pgd[]; +extern u32 tlbmiss_handler_setup_pgd_end[]; static void build_setup_pgd(void) { const int a0 = 4; const int __maybe_unused a1 = 5; const int __maybe_unused a2 = 6; - u32 *p = tlbmiss_handler_setup_pgd; + u32 *p = tlbmiss_handler_setup_pgd_start; const int tlbmiss_handler_setup_pgd_size = - tlbmiss_handler_setup_pgd_end - tlbmiss_handler_setup_pgd; + tlbmiss_handler_setup_pgd_end - tlbmiss_handler_setup_pgd_start; #ifndef CONFIG_MIPS_PGD_C0_CONTEXT long pgdc = (long)pgd_current; #endif |