diff options
| -rw-r--r-- | linux-user/m68k/signal.c | 3 | ||||
| -rw-r--r-- | linux-user/sh4/signal.c | 4 | ||||
| -rw-r--r-- | linux-user/sparc/signal.c | 2 |
3 files changed, 0 insertions, 9 deletions
diff --git a/linux-user/m68k/signal.c b/linux-user/m68k/signal.c index 38bd77ec16..49ff87c77b 100644 --- a/linux-user/m68k/signal.c +++ b/linux-user/m68k/signal.c @@ -334,9 +334,6 @@ void setup_rt_frame(int sig, struct target_sigaction *ka, (uint32_t *)(frame->retcode + 0)); __put_user(0x4e40, (uint16_t *)(frame->retcode + 4)); - if (err) - goto give_sigsegv; - /* Set up to return from userspace */ env->aregs[7] = frame_addr; diff --git a/linux-user/sh4/signal.c b/linux-user/sh4/signal.c index c6752baa7e..cc89a48ff8 100644 --- a/linux-user/sh4/signal.c +++ b/linux-user/sh4/signal.c @@ -279,7 +279,6 @@ long do_sigreturn(CPUSH4State *regs) sigset_t blocked; target_sigset_t target_set; int i; - int err = 0; frame_addr = regs->gregs[15]; trace_user_do_sigreturn(regs, frame_addr); @@ -292,9 +291,6 @@ long do_sigreturn(CPUSH4State *regs) __get_user(target_set.sig[i], &frame->extramask[i - 1]); } - if (err) - goto badframe; - target_to_host_sigset_internal(&blocked, &target_set); set_sigmask(&blocked); diff --git a/linux-user/sparc/signal.c b/linux-user/sparc/signal.c index e44e99993c..295e415b1e 100644 --- a/linux-user/sparc/signal.c +++ b/linux-user/sparc/signal.c @@ -256,8 +256,6 @@ void setup_frame(int sig, struct target_sigaction *ka, /* t 0x10 */ val32 = 0x91d02010; __put_user(val32, &sf->insns[1]); - if (err) - goto sigsegv; } unlock_user(sf, sf_addr, sizeof(struct target_signal_frame)); return; |