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Diffstat (limited to 'net/rds/ib_rdma.c')
-rw-r--r--net/rds/ib_rdma.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/net/rds/ib_rdma.c b/net/rds/ib_rdma.c
index 81033af93020..ef3ab5b7283e 100644
--- a/net/rds/ib_rdma.c
+++ b/net/rds/ib_rdma.c
@@ -211,7 +211,7 @@ struct rds_ib_mr_pool *rds_ib_create_mr_pool(struct rds_ib_device *rds_ibdev)
211 211
212 pool->fmr_attr.max_pages = fmr_message_size; 212 pool->fmr_attr.max_pages = fmr_message_size;
213 pool->fmr_attr.max_maps = rds_ibdev->fmr_max_remaps; 213 pool->fmr_attr.max_maps = rds_ibdev->fmr_max_remaps;
214 pool->fmr_attr.page_shift = rds_ibdev->fmr_page_shift; 214 pool->fmr_attr.page_shift = PAGE_SHIFT;
215 pool->max_free_pinned = rds_ibdev->max_fmrs * fmr_message_size / 4; 215 pool->max_free_pinned = rds_ibdev->max_fmrs * fmr_message_size / 4;
216 216
217 /* We never allow more than max_items MRs to be allocated. 217 /* We never allow more than max_items MRs to be allocated.
@@ -349,13 +349,13 @@ static int rds_ib_map_fmr(struct rds_ib_device *rds_ibdev, struct rds_ib_mr *ibm
349 unsigned int dma_len = ib_sg_dma_len(dev, &scat[i]); 349 unsigned int dma_len = ib_sg_dma_len(dev, &scat[i]);
350 u64 dma_addr = ib_sg_dma_address(dev, &scat[i]); 350 u64 dma_addr = ib_sg_dma_address(dev, &scat[i]);
351 351
352 if (dma_addr & ~rds_ibdev->fmr_page_mask) { 352 if (dma_addr & ~PAGE_MASK) {
353 if (i > 0) 353 if (i > 0)
354 return -EINVAL; 354 return -EINVAL;
355 else 355 else
356 ++page_cnt; 356 ++page_cnt;
357 } 357 }
358 if ((dma_addr + dma_len) & ~rds_ibdev->fmr_page_mask) { 358 if ((dma_addr + dma_len) & ~PAGE_MASK) {
359 if (i < sg_dma_len - 1) 359 if (i < sg_dma_len - 1)
360 return -EINVAL; 360 return -EINVAL;
361 else 361 else
@@ -365,7 +365,7 @@ static int rds_ib_map_fmr(struct rds_ib_device *rds_ibdev, struct rds_ib_mr *ibm
365 len += dma_len; 365 len += dma_len;
366 } 366 }
367 367
368 page_cnt += len >> rds_ibdev->fmr_page_shift; 368 page_cnt += len >> PAGE_SHIFT;
369 if (page_cnt > fmr_message_size) 369 if (page_cnt > fmr_message_size)
370 return -EINVAL; 370 return -EINVAL;
371 371
@@ -378,9 +378,9 @@ static int rds_ib_map_fmr(struct rds_ib_device *rds_ibdev, struct rds_ib_mr *ibm
378 unsigned int dma_len = ib_sg_dma_len(dev, &scat[i]); 378 unsigned int dma_len = ib_sg_dma_len(dev, &scat[i]);
379 u64 dma_addr = ib_sg_dma_address(dev, &scat[i]); 379 u64 dma_addr = ib_sg_dma_address(dev, &scat[i]);
380 380
381 for (j = 0; j < dma_len; j += rds_ibdev->fmr_page_size) 381 for (j = 0; j < dma_len; j += PAGE_SIZE)
382 dma_pages[page_cnt++] = 382 dma_pages[page_cnt++] =
383 (dma_addr & rds_ibdev->fmr_page_mask) + j; 383 (dma_addr & PAGE_MASK) + j;
384 } 384 }
385 385
386 ret = ib_map_phys_fmr(ibmr->fmr, 386 ret = ib_map_phys_fmr(ibmr->fmr,