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From 0823b17d4ddc02a0bfca9fece7ff5ae3fd106a91 Mon Sep 17 00:00:00 2001
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Message-Id: <0823b17d4ddc02a0bfca9fece7ff5ae3fd106a91@dist-git>
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From: =?UTF-8?q?J=C3=A1n=20Tomko?= <jtomko@redhat.com>
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Date: Tue, 16 May 2017 10:44:49 +0200
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Subject: [PATCH] Split out virDomainIOMMUDefFormat
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Make adding subelements easier.
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(cherry picked from commit d34ac94351255721ae86eba561cd2ba1d620ab7b)
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Signed-off-by: Ján Tomko <jtomko@redhat.com>
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https://bugzilla.redhat.com/show_bug.cgi?id=1427005
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Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
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---
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 src/conf/domain_conf.c | 15 +++++++++++----
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 1 file changed, 11 insertions(+), 4 deletions(-)
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diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
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index a918ecd59..4096b9caf 100644
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--- a/src/conf/domain_conf.c
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+++ b/src/conf/domain_conf.c
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@@ -24068,6 +24068,15 @@ virDomainDefIothreadShouldFormat(virDomainDefPtr def)
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 }
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+static void
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+virDomainIOMMUDefFormat(virBufferPtr buf,
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+                        const virDomainIOMMUDef *iommu)
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+{
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+    virBufferAsprintf(buf, "<iommu model='%s'/>\n",
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+                      virDomainIOMMUModelTypeToString(iommu->model));
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+}
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+
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+
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 /* This internal version appends to an existing buffer
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  * (possibly with auto-indent), rather than flattening
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  * to string.
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@@ -24814,10 +24823,8 @@ virDomainDefFormatInternal(virDomainDefPtr def,
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             goto error;
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     }
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-    if (def->iommu) {
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-        virBufferAsprintf(buf, "<iommu model='%s'/>\n",
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-                          virDomainIOMMUModelTypeToString(def->iommu->model));
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-    }
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+    if (def->iommu)
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+        virDomainIOMMUDefFormat(buf, def->iommu);
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     virBufferAdjustIndent(buf, -2);
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     virBufferAddLit(buf, "</devices>\n");
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-- 
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2.13.0
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