diff options
Diffstat (limited to 'arch/blackfin')
| -rw-r--r-- | arch/blackfin/include/asm/mmu_context.h | 6 | ||||
| -rw-r--r-- | arch/blackfin/kernel/traps.c | 2 |
2 files changed, 4 insertions, 4 deletions
diff --git a/arch/blackfin/include/asm/mmu_context.h b/arch/blackfin/include/asm/mmu_context.h index 944e29faae4..040410bb07e 100644 --- a/arch/blackfin/include/asm/mmu_context.h +++ b/arch/blackfin/include/asm/mmu_context.h @@ -127,17 +127,17 @@ static inline void protect_page(struct mm_struct *mm, unsigned long addr, unsigned long idx = page >> 5; unsigned long bit = 1 << (page & 31); - if (flags & VM_MAYREAD) + if (flags & VM_READ) mask[idx] |= bit; else mask[idx] &= ~bit; mask += page_mask_nelts; - if (flags & VM_MAYWRITE) + if (flags & VM_WRITE) mask[idx] |= bit; else mask[idx] &= ~bit; mask += page_mask_nelts; - if (flags & VM_MAYEXEC) + if (flags & VM_EXEC) mask[idx] |= bit; else mask[idx] &= ~bit; diff --git a/arch/blackfin/kernel/traps.c b/arch/blackfin/kernel/traps.c index 18c6cd4150f..644e35e3355 100644 --- a/arch/blackfin/kernel/traps.c +++ b/arch/blackfin/kernel/traps.c @@ -411,7 +411,7 @@ asmlinkage void trap_c(struct pt_regs *fp) /* 0x23 - Data CPLB protection violation, handled here */ case VEC_CPLB_VL: info.si_code = ILL_CPLB_VI; - sig = SIGBUS; + sig = SIGSEGV; strerror = KERN_NOTICE EXC_0x23(KERN_NOTICE); CHK_DEBUGGER_TRAP_MAYBE(); break; |