Lines Matching refs:uc
103 if (get_compat_sigset(&set, &compat_frame->uc.uc_sigmask)) in sys_rt_sigreturn()
108 if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set))) in sys_rt_sigreturn()
118 __func__, &compat_frame->uc.uc_mcontext); in sys_rt_sigreturn()
120 if (restore_sigcontext32(&compat_frame->uc.uc_mcontext, in sys_rt_sigreturn()
124 __func__, usp, &compat_frame->uc.uc_stack); in sys_rt_sigreturn()
125 if (compat_restore_altstack(&compat_frame->uc.uc_stack)) in sys_rt_sigreturn()
131 __func__, &frame->uc.uc_mcontext); in sys_rt_sigreturn()
132 if (restore_sigcontext(&frame->uc.uc_mcontext, regs)) in sys_rt_sigreturn()
135 __func__, usp, &frame->uc.uc_stack); in sys_rt_sigreturn()
136 if (restore_altstack(&frame->uc.uc_stack)) in sys_rt_sigreturn()
249 err |= __compat_save_altstack( &compat_frame->uc.uc_stack, regs->gr[30]); in setup_rt_frame()
250 DBG(1, "%s: frame->uc = 0x%p\n", __func__, &compat_frame->uc); in setup_rt_frame()
252 __func__, &compat_frame->uc.uc_mcontext); in setup_rt_frame()
253 err |= setup_sigcontext32(&compat_frame->uc.uc_mcontext, in setup_rt_frame()
255 err |= put_compat_sigset(&compat_frame->uc.uc_sigmask, set, in setup_rt_frame()
262 err |= __save_altstack(&frame->uc.uc_stack, regs->gr[30]); in setup_rt_frame()
263 DBG(1, "%s: frame->uc = 0x%p\n", __func__, &frame->uc); in setup_rt_frame()
265 __func__, &frame->uc.uc_mcontext); in setup_rt_frame()
266 err |= setup_sigcontext(&frame->uc.uc_mcontext, regs, in_syscall); in setup_rt_frame()
268 err |= __copy_to_user(&frame->uc.uc_sigmask, set, sizeof(*set)); in setup_rt_frame()
356 regs->gr[24] = A(&compat_frame->uc); /* ucontext pointer */ in setup_rt_frame()
361 regs->gr[24] = A(&frame->uc); /* ucontext pointer */ in setup_rt_frame()