From: Marc-André Lureau <marcandre.lureau@redhat.com>
Date: Tue, 6 Jun 2017 20:45:43 +0000 (+0400)
Subject: test-iov: replace g_malloc()+memcpy() with g_memdup()
X-Git-Tag: v2.11.0-rc0~141^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=38cc1dba1fd3a906ecf8384f592b2d4952b0e43c;p=thirdparty%2Fqemu.git

test-iov: replace g_malloc()+memcpy() with g_memdup()

I found these pattern via grepping the source tree. I don't have a
coccinelle script for it!

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <rth@twiddle.net>
---

diff --git a/tests/test-iov.c b/tests/test-iov.c
index a22d71fd2c5..fa3d75aee1b 100644
--- a/tests/test-iov.c
+++ b/tests/test-iov.c
@@ -167,8 +167,7 @@ static void test_io(void)
     }
     iov_from_buf(iov, niov, 0, buf, sz);
 
-    siov = g_malloc(sizeof(*iov) * niov);
-    memcpy(siov, iov, sizeof(*iov) * niov);
+    siov = g_memdup(iov, sizeof(*iov) * niov);
 
     if (socketpair(PF_UNIX, SOCK_STREAM, 0, sv) < 0) {
        perror("socketpair");