From: Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Date: Mon, 25 Apr 2016 16:00:11 +0000 (-0400)
Subject: tests: specify format=raw for qemu to avoid warning
X-Git-Tag: v230~65^2~4
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5b23cef0bb3ca62c2c878fbf2f2bfd497b16b4bc;p=thirdparty%2Fsystemd.git

tests: specify format=raw for qemu to avoid warning

WARNING: Image format was not specified for
         '/var/tmp/systemd-test.tGi3od/rootdisk.img' and probing guessed raw.
         Automatically detecting the format is dangerous for raw images, write
         operations on block 0 will be restricted.  Specify the 'raw' format
         explicitly to remove the restrictions.

Also use unsafe caching mode, we don't care about data integrity here.
---

diff --git a/test/test-functions b/test/test-functions
index b07c5003392..9e9f2953cb6 100644
--- a/test/test-functions
+++ b/test/test-functions
@@ -79,6 +79,7 @@ $KERNEL_APPEND \
 -m 512M \
 -nographic \
 -kernel $KERNEL_BIN \
+-drive format=raw,cache=unsafe,file=${TESTDIR}/rootdisk.img \
 "
 
     if [[ "$INITRD" && "$SKIP_INITRD" != "yes" ]]; then
@@ -93,7 +94,7 @@ $KERNEL_APPEND \
         QEMU_BIN="timeout --foreground $QEMU_TIMEOUT $QEMU_BIN"
     fi
     ( set -x
-      $QEMU_BIN $QEMU_OPTIONS -append "$KERNEL_APPEND" $TESTDIR/rootdisk.img ) || return 1
+      $QEMU_BIN $QEMU_OPTIONS -append "$KERNEL_APPEND" ) || return 1
 }
 
 run_nspawn() {