Searched refs:wmistat_open_pid (Results 1 – 1 of 1) sorted by relevance
75 pid_t wmistat_open_pid; /* pid operating on /dev/wmistat */ member268 sc->wmistat_open_pid = 0; in acpi_wmi_attach()300 if (sc->wmistat_open_pid != 0) { in acpi_wmi_detach()318 sc->wmistat_open_pid = 0; in acpi_wmi_detach()887 if (sc->wmistat_open_pid != 0) { in acpi_wmi_wmistat_open()895 sc->wmistat_open_pid = td->td_proc->p_pid; in acpi_wmi_wmistat_open()920 if (sc->wmistat_open_pid == 0) { in acpi_wmi_wmistat_close()928 sc->wmistat_open_pid = 0; in acpi_wmi_wmistat_close()953 if (sc->wmistat_open_pid != buf->uio_td->td_proc->p_pid || in acpi_wmi_wmistat_read()1007 sc->wmistat_open_pid = 0; in acpi_wmi_wmistat_read()