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Diffstat (limited to 'arch')
-rw-r--r--arch/blackfin/include/asm/mmu_context.h6
-rw-r--r--arch/blackfin/kernel/traps.c2
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;