simple_lock_try    44 sys/simplelock.h #define	simple_lock_try(lkp)	(1)	/* always succeeds */
simple_lock_try    63 sys/simplelock.h #define simple_lock_try(lkp) _simple_lock_try(lkp, __FILE__, __LINE__)
simple_lock_try    90 sys/simplelock.h static __inline int simple_lock_try(__volatile struct simplelock *lkp)