kgdb_nmi_num_readers   42 drivers/tty/serial/kgdb_nmi.c static atomic_t kgdb_nmi_num_readers = ATOMIC_INIT(0);
kgdb_nmi_num_readers  138 drivers/tty/serial/kgdb_nmi.c 	if (atomic_read(&kgdb_nmi_num_readers)) {
kgdb_nmi_num_readers  199 drivers/tty/serial/kgdb_nmi.c 	if (likely(!atomic_read(&kgdb_nmi_num_readers) ||
kgdb_nmi_num_readers  278 drivers/tty/serial/kgdb_nmi.c 		atomic_inc(&kgdb_nmi_num_readers);
kgdb_nmi_num_readers  289 drivers/tty/serial/kgdb_nmi.c 		atomic_dec(&kgdb_nmi_num_readers);