diff options
Diffstat (limited to 'arch/openrisc/kernel/signal.c')
-rw-r--r-- | arch/openrisc/kernel/signal.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/openrisc/kernel/signal.c b/arch/openrisc/kernel/signal.c index 265f10fb3930..5ac9d3b1d615 100644 --- a/arch/openrisc/kernel/signal.c +++ b/arch/openrisc/kernel/signal.c | |||
@@ -50,7 +50,7 @@ static int restore_sigcontext(struct pt_regs *regs, | |||
50 | 50 | ||
51 | /* | 51 | /* |
52 | * Restore the regs from &sc->regs. | 52 | * Restore the regs from &sc->regs. |
53 | * (sc is already checked for VERIFY_READ since the sigframe was | 53 | * (sc is already checked since the sigframe was |
54 | * checked in sys_sigreturn previously) | 54 | * checked in sys_sigreturn previously) |
55 | */ | 55 | */ |
56 | err |= __copy_from_user(regs, sc->regs.gpr, 32 * sizeof(unsigned long)); | 56 | err |= __copy_from_user(regs, sc->regs.gpr, 32 * sizeof(unsigned long)); |
@@ -83,7 +83,7 @@ asmlinkage long _sys_rt_sigreturn(struct pt_regs *regs) | |||
83 | if (((long)frame) & 3) | 83 | if (((long)frame) & 3) |
84 | goto badframe; | 84 | goto badframe; |
85 | 85 | ||
86 | if (!access_ok(VERIFY_READ, frame, sizeof(*frame))) | 86 | if (!access_ok(frame, sizeof(*frame))) |
87 | goto badframe; | 87 | goto badframe; |
88 | if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set))) | 88 | if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set))) |
89 | goto badframe; | 89 | goto badframe; |
@@ -161,7 +161,7 @@ static int setup_rt_frame(struct ksignal *ksig, sigset_t *set, | |||
161 | 161 | ||
162 | frame = get_sigframe(ksig, regs, sizeof(*frame)); | 162 | frame = get_sigframe(ksig, regs, sizeof(*frame)); |
163 | 163 | ||
164 | if (!access_ok(VERIFY_WRITE, frame, sizeof(*frame))) | 164 | if (!access_ok(frame, sizeof(*frame))) |
165 | return -EFAULT; | 165 | return -EFAULT; |
166 | 166 | ||
167 | /* Create siginfo. */ | 167 | /* Create siginfo. */ |