Lines Matching refs:uc_mcontext
657 get_user(new_msr, &new_ctx->uc_mcontext.gp_regs[PT_MSR])) in SYSCALL_DEFINE3()
681 unsafe_setup_sigcontext(&old_ctx->uc_mcontext, current, 0, NULL, in SYSCALL_DEFINE3()
712 if (__unsafe_restore_sigcontext(current, NULL, 0, &new_ctx->uc_mcontext)) { in SYSCALL_DEFINE3()
789 if (__get_user(msr, &uc->uc_mcontext.gp_regs[PT_MSR])) in SYSCALL_DEFINE0()
803 if (restore_tm_sigcontexts(current, &uc->uc_mcontext, in SYSCALL_DEFINE0()
804 &uc_transact->uc_mcontext)) in SYSCALL_DEFINE0()
821 if (!user_read_access_begin(&uc->uc_mcontext, sizeof(uc->uc_mcontext))) in SYSCALL_DEFINE0()
824 unsafe_restore_sigcontext(current, NULL, 1, &uc->uc_mcontext, in SYSCALL_DEFINE0()
884 err |= setup_tm_sigcontexts(&frame->uc.uc_mcontext, in handle_rt_signal64()
885 &frame->uc_transact.uc_mcontext, in handle_rt_signal64()
897 unsafe_setup_sigcontext(&frame->uc.uc_mcontext, tsk, ksig->sig, in handle_rt_signal64()
953 regs->gpr[4] = (unsigned long)&frame->uc.uc_mcontext; in handle_rt_signal64()