Searched refs:b_sema (Results 1 – 3 of 3) sorted by relevance
170 struct semaphore b_sema; /* semaphore for lockables */ member302 ((bp)->b_sema.count <= 0)
171 sema_init(&bp->b_sema, 0); /* held, no waiters */ in _xfs_buf_alloc()1100 locked = down_trylock(&bp->b_sema) == 0; in xfs_buf_trylock()1125 down(&bp->b_sema); in xfs_buf_lock()1136 up(&bp->b_sema); in xfs_buf_unlock()
503 __entry->lockval = bp->b_sema.count;574 __entry->lockval = bp->b_sema.count;618 __entry->lockval = bp->b_sema.count;662 __entry->buf_lockval = bip->bli_buf->b_sema.count;4984 __entry->lockval = bp->b_sema.count;