---

yaml --- r: 23771 b: refs/heads/master c: ded9ad7 h: refs/heads/master i: 23769: 27b4eae 23767: cc24980 v: v3
git-mirror · Mar 24, 2006 · b0e82bc · b0e82bc
1 parent 6bd36ab
commit b0e82bc
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 0ef61db837c93d4377fabd37182bb6f83ea5ca70
+refs/heads/master: ded9ad721d220d47989177076a181ae1f1b93af5
diff --git a/trunk/drivers/infiniband/hw/mthca/mthca_srq.c b/trunk/drivers/infiniband/hw/mthca/mthca_srq.c
@@ -205,6 +205,10 @@ int mthca_alloc_srq(struct mthca_dev *dev, struct mthca_pd *pd,
 	ds = max(64UL,
 		 roundup_pow_of_two(sizeof (struct mthca_next_seg) +
 				    srq->max_gs * sizeof (struct mthca_data_seg)));
+
+	if (ds > dev->limits.max_desc_sz)
+		return -EINVAL;
+
 	srq->wqe_shift = long_log2(ds);
 
 	srq->srqn = mthca_alloc(&dev->srq_table.alloc);