diff options
Diffstat (limited to 'arch/microblaze/kernel/signal.c')
| -rw-r--r-- | arch/microblaze/kernel/signal.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/microblaze/kernel/signal.c b/arch/microblaze/kernel/signal.c index 97001524ca2d..0685696349bb 100644 --- a/arch/microblaze/kernel/signal.c +++ b/arch/microblaze/kernel/signal.c @@ -91,7 +91,7 @@ asmlinkage long sys_rt_sigreturn(struct pt_regs *regs) /* Always make any pending restarted system calls return -EINTR */ current->restart_block.fn = do_no_restart_syscall; - if (!access_ok(VERIFY_READ, frame, sizeof(*frame))) + if (!access_ok(frame, sizeof(*frame))) goto badframe; if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set))) @@ -166,7 +166,7 @@ static int setup_rt_frame(struct ksignal *ksig, sigset_t *set, frame = get_sigframe(ksig, regs, sizeof(*frame)); - if (!access_ok(VERIFY_WRITE, frame, sizeof(*frame))) + if (!access_ok(frame, sizeof(*frame))) return -EFAULT; if (ksig->ka.sa.sa_flags & SA_SIGINFO) |
