Searched refs:b_sema (Results 1 – 3 of 3) sorted by relevance
135 struct semaphore b_sema; /* semaphore for lockables */ member255 ((bp)->b_sema.count <= 0)
228 sema_init(&bp->b_sema, 0); /* held, no waiters */ in _xfs_buf_alloc()1078 locked = down_trylock(&bp->b_sema) == 0; in xfs_buf_trylock()1103 down(&bp->b_sema); in xfs_buf_lock()1114 up(&bp->b_sema); in xfs_buf_unlock()
295 __entry->lockval = bp->b_sema.count;364 __entry->lockval = bp->b_sema.count;407 __entry->lockval = bp->b_sema.count;451 __entry->buf_lockval = bip->bli_buf->b_sema.count;
