From: Ben Gras <ben@minix3.org>
Date: Tue, 24 May 2005 14:57:45 +0000 (+0000)
Subject: this test breaks on the new pre-i/o i/o buffer check. it wants to read
X-Git-Tag: v3.1.0~813
X-Git-Url: http://zhaoyanbai.com/repos/%22http:/www.isc.org/icons/rndc.conf.html?a=commitdiff_plain;h=dcffa17db2fe4788baca8bd32a6848925a42fd3d;p=minix.git

this test breaks on the new pre-i/o i/o buffer check. it wants to read
more than its buffer allowed, so it is reasonable that it breaks. reducing
read request size 'fixes' it.
---

diff --git a/test/test19.c b/test/test19.c
index 760f96550..0ad9272d2 100644
--- a/test/test19.c
+++ b/test/test19.c
@@ -352,7 +352,7 @@ void test19e()
 	if (write(n, a, 255) != 255) e(38);
 	read(n1, b, 20);
 	if (lseek(n, 0L, SEEK_SET) != 0L) e(39);
-	if ((j = read(n1, b, 1024)) != 255) e(40);
+	if ((j = read(n1, b, 512)) != 255) e(40);
 	if (unlink("T3b") < 0) e(41);
 	if (close(n) < 0) e(42);
 	if (close(n1) < 0) e(43);