---

yaml --- r: 292971 b: refs/heads/master c: c834b1c h: refs/heads/master i: 292969: 0fc032e 292967: 9a4b6c8 v: v3
git-mirror · Feb 19, 2012 · 939023a · 939023a
1 parent 97f245a
commit 939023a
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Showing 2 changed files with 6 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: cf3059a12936f8e92876e56b50bcdb092be70645
+refs/heads/master: c834b1c4ec8ccc9c2d814bd78264b509708fe6dd
diff --git a/trunk/drivers/scsi/mpt2sas/mpt2sas_base.c b/trunk/drivers/scsi/mpt2sas/mpt2sas_base.c
@@ -2575,6 +2575,11 @@ _base_allocate_memory_pools(struct MPT2SAS_ADAPTER *ioc,  int sleep_flag)
 
 	ioc->chain_lookup = (struct chain_tracker *)__get_free_pages(
 	    GFP_KERNEL, ioc->chain_pages);
+	if (!ioc->chain_lookup) {
+		printk(MPT2SAS_ERR_FMT "chain_lookup: get_free_pages failed, "
+		    "sz(%d)\n", ioc->name, (int)sz);
+		goto out;
+	}
 	ioc->chain_dma_pool = pci_pool_create("chain pool", ioc->pdev,
 	    ioc->request_sz, 16, 0);
 	if (!ioc->chain_dma_pool) {