Searched defs:_rw (Results 1 – 2 of 2) sorted by relevance
40 #define down_write(_rw) sx_xlock(&(_rw)->sx) argument41 #define up_write(_rw) sx_xunlock(&(_rw)->sx) argument42 #define down_read(_rw) sx_slock(&(_rw)->sx) argument43 #define up_read(_rw) sx_sunlock(&(_rw)->sx) argument44 #define down_read_trylock(_rw) !!sx_try_slock(&(_rw)->sx) argument45 #define down_write_trylock(_rw) !!sx_try_xlock(&(_rw)->sx) argument46 #define downgrade_write(_rw) sx_downgrade(&(_rw)->sx) argument47 #define down_read_nested(_rw, _sc) down_read(_rw) argument
335 #define RW_CAN_READ(_rw) \ argument