AcquireLock
Inode::AcquireLock(OpenFileCookie* cookie, const struct flock* lock,
NFS4Inode::AcquireLock(OpenFileCookie* cookie, LockInfo* lockInfo, bool wait)
BLocker::AcquireLock(bigtime_t timeout, status_t *error)
BLocker::AcquireLock(bigtime_t timeout, status_t *error)
LockerConcurrencyTest::AcquireLock(int lockAttempt, bool firstAcquisition)