vserver 2.0 rc7

[linux-2.6.git] / arch / m68knommu / kernel / signal.c

diff --git a/arch/m68knommu/kernel/signal.c b/arch/m68knommu/kernel/signal.c
index c19722c..30dceb5 100644 (file)
--- a/arch/m68knommu/kernel/signal.c
+++ b/arch/m68knommu/kernel/signal.c
@@ -116,7 +116,7 @@ sys_sigaction(int sig, const struct old_sigaction *act,
 
        if (act) {
                old_sigset_t mask;
-               if (verify_area(VERIFY_READ, act, sizeof(*act)) ||
+               if (!access_ok(VERIFY_READ, act, sizeof(*act)) ||
                    __get_user(new_ka.sa.sa_handler, &act->sa_handler) ||
                    __get_user(new_ka.sa.sa_restorer, &act->sa_restorer))
                        return -EFAULT;
@@ -128,7 +128,7 @@ sys_sigaction(int sig, const struct old_sigaction *act,
        ret = do_sigaction(sig, act ? &new_ka : NULL, oact ? &old_ka : NULL);
 
        if (!ret && oact) {
-               if (verify_area(VERIFY_WRITE, oact, sizeof(*oact)) ||
+               if (!access_ok(VERIFY_WRITE, oact, sizeof(*oact)) ||
                    __put_user(old_ka.sa.sa_handler, &oact->sa_handler) ||
                    __put_user(old_ka.sa.sa_restorer, &oact->sa_restorer))
                        return -EFAULT;
@@ -360,7 +360,7 @@ asmlinkage int do_sigreturn(unsigned long __unused)
        sigset_t set;
        int d0;
 
-       if (verify_area(VERIFY_READ, frame, sizeof(*frame)))
+       if (!access_ok(VERIFY_READ, frame, sizeof(*frame)))
                goto badframe;
        if (__get_user(set.sig[0], &frame->sc.sc_mask) ||
            (_NSIG_WORDS > 1 &&
@@ -392,7 +392,7 @@ asmlinkage int do_rt_sigreturn(unsigned long __unused)
        sigset_t set;
        int d0;
 
-       if (verify_area(VERIFY_READ, frame, sizeof(*frame)))
+       if (!access_ok(VERIFY_READ, frame, sizeof(*frame)))
                goto badframe;
        if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set)))
                goto badframe;