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Diffstat (limited to 'arch/openrisc/kernel/signal.c')
-rw-r--r--arch/openrisc/kernel/signal.c6
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. */