Searched refs:b_sema (Results 1 – 3 of 3) sorted by relevance
149 struct semaphore b_sema; /* semaphore for lockables */ member274 ((bp)->b_sema.count <= 0)
317 sema_init(&bp->b_sema, 1); /* unlocked */ in xfs_buf_alloc()928 locked = down_trylock(&bp->b_sema) == 0; in xfs_buf_trylock()953 down(&bp->b_sema); in xfs_buf_lock()964 up(&bp->b_sema); in xfs_buf_unlock()
747 __entry->lockval = bp->b_sema.count;822 __entry->lockval = bp->b_sema.count;865 __entry->lockval = bp->b_sema.count;909 __entry->buf_lockval = bip->bli_buf->b_sema.count;5210 __entry->lockval = bp->b_sema.count;