From: Arne Welzel <arne.welzel@gmail.com>
Date: Mon, 10 Sep 2012 09:32:38 +0000 (+0200)
Subject: blocktest: fix segfault on vectored read
X-Git-Tag: v3.2.1~343
X-Git-Url: http://zhaoyanbai.com/repos/COPYRIGHT?a=commitdiff_plain;h=4fbdf1946d6200e8c4f7b3f54e301cc2047d4f97;p=minix.git

blocktest: fix segfault on vectored read
---

diff --git a/test/blocktest/blocktest.c b/test/blocktest/blocktest.c
index 525061782..564c13f0c 100644
--- a/test/blocktest/blocktest.c
+++ b/test/blocktest/blocktest.c
@@ -857,7 +857,7 @@ static void vector_and_large_sub(size_t small_size)
 	 * has dword-sized guards before each chunk and after the last chunk.
 	 * SPTR(n) points to the start of the nth small chunk.
 	 */
-#define SPTR(n) (buf2_ptr + (n) * (sizeof(u32_t) + small_size))
+#define SPTR(n) (buf2_ptr + sizeof(u32_t) + (n) * (sizeof(u32_t) + small_size))
 #define LPTR(n) (buf_ptr + sizeof(u32_t) + small_size * (n))
 
 	/* Write one large chunk, if writing is allowed. */