---

yaml --- r: 242917 b: refs/heads/master c: 978eb51 h: refs/heads/master i: 242915: 94f7de2 v: v3
git-mirror · Mar 11, 2011 · 80ab60e · 80ab60e
1 parent 0060bf8
commit 80ab60e
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Showing 2 changed files with 10 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 957c2ec558caff09a3bdf333871fc617830f063d
+refs/heads/master: 978eb516a4e1a1b47163518d6f5d5e81ab27a583
diff --git a/trunk/drivers/block/cciss_scsi.c b/trunk/drivers/block/cciss_scsi.c
@@ -226,6 +226,13 @@ scsi_cmd_stack_setup(ctlr_info_t *h, struct cciss_scsi_adapter_data_t *sa)
 		return -ENOMEM;
 	}
 
+	stk->elem = kmalloc(sizeof(stk->elem[0]) * stk->nelems, GFP_KERNEL);
+	if (!stk->elem) {
+		pci_free_consistent(h->pdev, size, stk->pool,
+		stk->cmd_pool_handle);
+		return -1;
+	}
+
 	for (i=0; i<CMD_STACK_SIZE; i++) {
 		stk->elem[i] = &stk->pool[i];
 		stk->elem[i]->busaddr = (__u32) (stk->cmd_pool_handle + 
@@ -255,6 +262,8 @@ scsi_cmd_stack_free(ctlr_info_t *h)
 	pci_free_consistent(h->pdev, size, stk->pool, stk->cmd_pool_handle);
 	stk->pool = NULL;
 	cciss_free_sg_chain_blocks(sa->cmd_sg_list, CMD_STACK_SIZE);
+	kfree(stk->elem);
+	stk->elem = NULL;
 }
 
 #if 0