libvirt/SOURCES/libvirt-conf-introduce-virD...

98 lines
3.3 KiB
Diff

From 6891ef941e693d86ebbab9e529e908dacf4a7dc6 Mon Sep 17 00:00:00 2001
Message-Id: <6891ef941e693d86ebbab9e529e908dacf4a7dc6@dist-git>
From: Pavel Hrdina <phrdina@redhat.com>
Date: Fri, 21 May 2021 14:16:08 +0200
Subject: [PATCH] conf: introduce virDomainDefParseBootLoaderOptions
Extract the code to it's own function.
Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
(cherry picked from commit b8dd70db4ee2f3a5edcbbeb8515830db9652cb59)
Conflicts:
src/conf/domain_conf.c
- using VIR_ALLOC in downstream instead of g_new0
Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1929357
Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Message-Id: <e9d0f563b055b415deb7718d33f7661a797a48f1.1621599207.git.phrdina@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
---
src/conf/domain_conf.c | 44 +++++++++++++++++++++++++++---------------
1 file changed, 28 insertions(+), 16 deletions(-)
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index bb484a57c6..493700ed6b 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -19402,6 +19402,32 @@ virDomainDefParseBootFirmwareOptions(virDomainDefPtr def,
}
+static int
+virDomainDefParseBootLoaderOptions(virDomainDefPtr def,
+ xmlXPathContextPtr ctxt)
+{
+ xmlNodePtr loader_node = virXPathNode("./os/loader[1]", ctxt);
+ const bool fwAutoSelect = def->os.firmware != VIR_DOMAIN_OS_DEF_FIRMWARE_NONE;
+
+ if (!loader_node)
+ return 0;
+
+ if (VIR_ALLOC(def->os.loader) < 0)
+ return -1;
+
+ if (virDomainLoaderDefParseXML(loader_node,
+ def->os.loader,
+ fwAutoSelect) < 0)
+ return -1;
+
+ def->os.loader->nvram = virXPathString("string(./os/nvram[1])", ctxt);
+ if (!fwAutoSelect)
+ def->os.loader->templt = virXPathString("string(./os/nvram[1]/@template)", ctxt);
+
+ return 0;
+}
+
+
static int
virDomainDefParseBootOptions(virDomainDefPtr def,
xmlXPathContextPtr ctxt)
@@ -19428,7 +19454,6 @@ virDomainDefParseBootOptions(virDomainDefPtr def,
def->os.type == VIR_DOMAIN_OSTYPE_XENPVH ||
def->os.type == VIR_DOMAIN_OSTYPE_HVM ||
def->os.type == VIR_DOMAIN_OSTYPE_UML) {
- xmlNodePtr loader_node;
virDomainDefParseBootKernelOptions(def, ctxt);
@@ -19437,21 +19462,8 @@ virDomainDefParseBootOptions(virDomainDefPtr def,
return -1;
}
- if ((loader_node = virXPathNode("./os/loader[1]", ctxt))) {
- const bool fwAutoSelect = def->os.firmware != VIR_DOMAIN_OS_DEF_FIRMWARE_NONE;
-
- if (VIR_ALLOC(def->os.loader) < 0)
- return -1;
-
- if (virDomainLoaderDefParseXML(loader_node,
- def->os.loader,
- fwAutoSelect) < 0)
- return -1;
-
- def->os.loader->nvram = virXPathString("string(./os/nvram[1])", ctxt);
- if (!fwAutoSelect)
- def->os.loader->templt = virXPathString("string(./os/nvram[1]/@template)", ctxt);
- }
+ if (virDomainDefParseBootLoaderOptions(def, ctxt) < 0)
+ return -1;
}
if (def->os.type == VIR_DOMAIN_OSTYPE_HVM) {
--
2.31.1