diff options
Diffstat (limited to 'arch/sparc64/mm')
| -rw-r--r-- | arch/sparc64/mm/tsb.c | 4 | ||||
| -rw-r--r-- | arch/sparc64/mm/ultra.S | 7 |
2 files changed, 3 insertions, 8 deletions
diff --git a/arch/sparc64/mm/tsb.c b/arch/sparc64/mm/tsb.c index 7ff0a02f581..a3e6e4b635b 100644 --- a/arch/sparc64/mm/tsb.c +++ b/arch/sparc64/mm/tsb.c @@ -182,7 +182,9 @@ static void setup_tsb_params(struct mm_struct *mm, unsigned long tsb_idx, unsign break; default: - BUG(); + printk(KERN_ERR "TSB[%s:%d]: Impossible TSB size %lu, killing process.\n", + current->comm, current->pid, tsb_bytes); + do_exit(SIGSEGV); }; tte |= pte_sz_bits(page_sz); diff --git a/arch/sparc64/mm/ultra.S b/arch/sparc64/mm/ultra.S index 737c26923c0..2865c105b6a 100644 --- a/arch/sparc64/mm/ultra.S +++ b/arch/sparc64/mm/ultra.S @@ -120,13 +120,6 @@ __spitfire_flush_tlb_mm_slow: /* * The following code flushes one page_size worth. */ -#if (PAGE_SHIFT == 13) -#define ITAG_MASK 0xfe -#elif (PAGE_SHIFT == 16) -#define ITAG_MASK 0x7fe -#else -#error unsupported PAGE_SIZE -#endif .section .kprobes.text, "ax" .align 32 .globl __flush_icache_page |