diff options
Diffstat (limited to 'arch/powerpc/mm/fault.c')
| -rw-r--r-- | arch/powerpc/mm/fault.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/powerpc/mm/fault.c b/arch/powerpc/mm/fault.c index d3a6e0395eaa..866446cf2d9a 100644 --- a/arch/powerpc/mm/fault.c +++ b/arch/powerpc/mm/fault.c @@ -153,6 +153,11 @@ static int bad_key_fault_exception(struct pt_regs *regs, unsigned long address, return __bad_area_nosemaphore(regs, address, SEGV_PKUERR, pkey); } +static noinline int bad_access(struct pt_regs *regs, unsigned long address) +{ + return __bad_area(regs, address, SEGV_ACCERR, 0); +} + static int do_sigbus(struct pt_regs *regs, unsigned long address, unsigned int fault) { @@ -502,7 +507,7 @@ retry: good_area: if (unlikely(access_error(is_write, is_exec, vma))) - return bad_area(regs, address); + return bad_access(regs, address); /* * If for any reason at all we couldn't handle the fault, |