libvirt/SOURCES/libvirt-conf-use-virXMLFormatElement-in-virDomainFSDefFormat.patch

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From d77f180068dab8747f5e2c098a9c59213ce19108 Mon Sep 17 00:00:00 2001
Message-Id: <d77f180068dab8747f5e2c098a9c59213ce19108@dist-git>
From: =?UTF-8?q?J=C3=A1n=20Tomko?= <jtomko@redhat.com>
Date: Wed, 4 Mar 2020 12:42:29 +0100
Subject: [PATCH] conf: use virXMLFormatElement in virDomainFSDefFormat
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Use the virXMLFormatElement helper to format the driver element
to simplify adding further sub-elements.
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
(cherry picked from commit 3efdbae5bf054d1a2bdc98fdccff0273abe54c88)
Signed-off-by: Ján Tomko <jtomko@redhat.com>
https://bugzilla.redhat.com/show_bug.cgi?id=1694166
Message-Id: <966ad0eebcb1ae5f20f59fc6cc84008bbfa6426f.1583322090.git.jtomko@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
---
src/conf/domain_conf.c | 16 ++++++----------
1 file changed, 6 insertions(+), 10 deletions(-)
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index 8a5f14d6cb..88117187c8 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -24991,7 +24991,7 @@ virDomainFSDefFormat(virBufferPtr buf,
const char *fsdriver = virDomainFSDriverTypeToString(def->fsdriver);
const char *wrpolicy = virDomainFSWrpolicyTypeToString(def->wrpolicy);
const char *src = def->src->path;
- g_auto(virBuffer) driverBuf = VIR_BUFFER_INITIALIZER;
+ g_auto(virBuffer) driverAttrBuf = VIR_BUFFER_INITIALIZER;
if (!type) {
virReportError(VIR_ERR_INTERNAL_ERROR,
@@ -25016,25 +25016,21 @@ virDomainFSDefFormat(virBufferPtr buf,
virBufferAdjustIndent(buf, 2);
if (def->fsdriver) {
- virBufferAsprintf(&driverBuf, " type='%s'", fsdriver);
+ virBufferAsprintf(&driverAttrBuf, " type='%s'", fsdriver);
if (def->format)
- virBufferAsprintf(&driverBuf, " format='%s'",
+ virBufferAsprintf(&driverAttrBuf, " format='%s'",
virStorageFileFormatTypeToString(def->format));
/* Don't generate anything if wrpolicy is set to default */
if (def->wrpolicy)
- virBufferAsprintf(&driverBuf, " wrpolicy='%s'", wrpolicy);
+ virBufferAsprintf(&driverAttrBuf, " wrpolicy='%s'", wrpolicy);
}
- virDomainVirtioOptionsFormat(&driverBuf, def->virtio);
+ virDomainVirtioOptionsFormat(&driverAttrBuf, def->virtio);
- if (virBufferUse(&driverBuf)) {
- virBufferAddLit(buf, "<driver");
- virBufferAddBuffer(buf, &driverBuf);
- virBufferAddLit(buf, "/>\n");
- }
+ virXMLFormatElement(buf, "driver", &driverAttrBuf, NULL);
switch (def->type) {
case VIR_DOMAIN_FS_TYPE_MOUNT:
--
2.25.1