719 static int locks_conflict(struct file_lock *caller_fl, struct file_lock *sys_fl)  in locks_conflict()  argument
723 	if (caller_fl->fl_type == F_WRLCK)  in locks_conflict()
731 static int posix_locks_conflict(struct file_lock *caller_fl, struct file_lock *sys_fl)  in posix_locks_conflict()  argument
736 	if (posix_same_owner(caller_fl, sys_fl))  in posix_locks_conflict()
740 	if (!locks_overlap(caller_fl, sys_fl))  in posix_locks_conflict()
743 	return (locks_conflict(caller_fl, sys_fl));  in posix_locks_conflict()
749 static int flock_locks_conflict(struct file_lock *caller_fl, struct file_lock *sys_fl)  in flock_locks_conflict()  argument
754 	if (caller_fl->fl_file == sys_fl->fl_file)  in flock_locks_conflict()
756 	if ((caller_fl->fl_type & LOCK_MAND) || (sys_fl->fl_type & LOCK_MAND))  in flock_locks_conflict()
759 	return (locks_conflict(caller_fl, sys_fl));  in flock_locks_conflict()
839 static int posix_locks_deadlock(struct file_lock *caller_fl,  in posix_locks_deadlock()  argument
850 	if (IS_OFDLCK(caller_fl))  in posix_locks_deadlock()
856 		if (posix_same_owner(caller_fl, block_fl))  in posix_locks_deadlock()