Lines Matching refs:file_mutex
96 struct mutex file_mutex;
638 mutex_lock(&file->port->file_mutex);
727 mutex_unlock(&file->port->file_mutex);
740 mutex_lock(&file->port->file_mutex);
840 mutex_unlock(&file->port->file_mutex);
855 mutex_lock(&file->port->file_mutex);
872 mutex_unlock(&file->port->file_mutex);
944 mutex_lock(&port->file_mutex);
975 mutex_unlock(&port->file_mutex);
987 mutex_lock(&file->port->file_mutex);
1008 mutex_unlock(&file->port->file_mutex);
1085 mutex_lock(&port->file_mutex);
1088 mutex_unlock(&port->file_mutex);
1189 mutex_init(&port->file_mutex);
1264 mutex_lock(&port->file_mutex);
1278 mutex_unlock(&port->file_mutex);