Searched refs:b_sema (Results 1 – 3 of 3) sorted by relevance
163 struct semaphore b_sema; /* semaphore for lockables */ member 167 * bt_lru_lock and not by b_sema290 ((bp)->b_sema.count <= 0)
33 * b_sema (caller holds)281 sema_init(&bp->b_sema, 0); /* held, no waiters */ in xfs_buf_alloc() 971 locked = down_trylock(&bp->b_sema) == 0; in xfs_buf_trylock() 996 down(&bp->b_sema); in xfs_buf_lock() 1007 up(&bp->b_sema); in xfs_buf_unlock()
741 __entry->lockval = bp->b_sema.count;815 __entry->lockval = bp->b_sema.count;859 __entry->lockval = bp->b_sema.count;903 __entry->buf_lockval = bip->bli_buf->b_sema.count;5188 __entry->lockval = bp->b_sema.count;