posix_unblock_lock(9) centos man page | unix.com

POSIX_UNBLOCK_LOCK(9)						   The Linux VFS					     POSIX_UNBLOCK_LOCK(9)

NAME
       posix_unblock_lock - stop waiting for a file lock

SYNOPSIS
       int posix_unblock_lock(struct file_lock * waiter);

ARGUMENTS
       waiter
	   the lock which was waiting

DESCRIPTION
       lockd needs to block waiting for locks.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						     POSIX_UNBLOCK_LOCK(9)