Symbol: percpu_init_rwsem
drivers/bluetooth/hci_ldisc.c
499
if (percpu_init_rwsem(&hu->proto_lock)) {
drivers/bluetooth/hci_serdev.c
314
if (percpu_init_rwsem(&hu->proto_lock))
fs/ext4/super.c
1234
err = percpu_init_rwsem(&sbi->s_writepages_rwsem);
kernel/locking/locktorture.c
845
BUG_ON(percpu_init_rwsem(&pcpu_rwsem));