Lines Matching refs:sbal
18 static int zfcp_qdio_buffers_enqueue(struct qdio_buffer **sbal)
23 sbal[pos] = (struct qdio_buffer *) get_zeroed_page(GFP_KERNEL);
24 if (!sbal[pos])
29 sbal[pos] = sbal[pos - 1] + 1;
47 static void zfcp_qdio_zero_sbals(struct qdio_buffer *sbal[], int first, int cnt)
53 memset(sbal[sbal_idx], 0, sizeof(struct qdio_buffer));
213 * zfcp_qdio_sbal_get - get free sbal in request queue, wait if necessary
218 * sleep when waiting for a free sbal.
220 * Returns: 0 on success, -EIO if there is no free sbal after waiting.