diff options
Diffstat (limited to 'linux-user/nios2/signal.c')
| -rw-r--r-- | linux-user/nios2/signal.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/linux-user/nios2/signal.c b/linux-user/nios2/signal.c index 7d535065ed..751ea88811 100644 --- a/linux-user/nios2/signal.c +++ b/linux-user/nios2/signal.c @@ -82,9 +82,7 @@ static int rt_restore_ucontext(CPUNios2State *env, struct target_ucontext *uc, int *pr2) { int temp; - abi_ulong off, frame_addr = env->regs[R_SP]; unsigned long *gregs = uc->tuc_mcontext.gregs; - int err; /* Always make any pending restarted system calls return -EINTR */ /* current->restart_block.fn = do_no_restart_syscall; */ @@ -130,11 +128,7 @@ static int rt_restore_ucontext(CPUNios2State *env, struct target_ucontext *uc, __get_user(env->regs[R_RA], &gregs[23]); __get_user(env->regs[R_SP], &gregs[28]); - off = offsetof(struct target_rt_sigframe, uc.tuc_stack); - err = do_sigaltstack(frame_addr + off, 0, get_sp_from_cpustate(env)); - if (err == -EFAULT) { - return 1; - } + target_restore_altstack(&uc->tuc_stack, get_sp_from_cpustate(env)); *pr2 = env->regs[2]; return 0; |