293 sx_init_flags(struct sx *sx, const char *description, int opts)  in sx_init_flags()  argument
314     lock_init(&sx->lock_object, &lock_class_sx, description, NULL, flags);  in sx_init_flags()
320 sx_destroy(struct sx *sx)  in sx_destroy()  argument
326 _sx_xlock(struct sx *sx, int opts,  in _sx_xlock()  argument
333 _sx_slock(struct sx *sx, int opts, const char *file, int line)  in _sx_slock()  argument
339 _sx_xunlock(struct sx *sx, const char *file, int line)  in _sx_xunlock()  argument
345 _sx_sunlock(struct sx *sx, const char *file, int line)  in _sx_sunlock()  argument
351 sx_try_slock_(struct sx *sx, const char *file, int line)  in sx_try_slock_()  argument
357 sx_try_xlock_(struct sx *sx, const char *file, int line)  in sx_try_xlock_()  argument
363 sx_try_upgrade_(struct sx *sx, const char *file, int line)  in sx_try_upgrade_()  argument
369 sx_downgrade_(struct sx *sx, const char *file, int line)  in sx_downgrade_()  argument