rwsem_is_locked   259 include/asm-x86/rwsem.h static inline int rwsem_is_locked(struct rw_semaphore *sem)
rwsem_is_locked   159 include/asm-xtensa/rwsem.h static inline int rwsem_is_locked(struct rw_semaphore *sem)
rwsem_is_locked    72 include/linux/rwsem-spinlock.h static inline int rwsem_is_locked(struct rw_semaphore *sem)