On Mon, Sep 12, 2022 at 03:46:40PM +0200, Michal Privoznik wrote:
Sometimes it may come handy to just bind mount a directory/file into domain's namespace. Implement a thin wrapper over qemuNamespaceMknodPaths() which has all the logic we need. Signed-off-by: Michal Privoznik <mprivozn@xxxxxxxxxx>
Reviewed-by: Martin Kletzander <mkletzan@xxxxxxxxxx>
---
src/qemu/qemu_namespace.c | 19 +++++++++++++++++++
src/qemu/qemu_namespace.h | 4 ++++
2 files changed, 23 insertions(+)
diff --git a/src/qemu/qemu_namespace.c b/src/qemu/qemu_namespace.c
index 807ec37c91..09e235e120 100644
--- a/src/qemu/qemu_namespace.c
+++ b/src/qemu/qemu_namespace.c
@@ -1424,6 +1424,25 @@ qemuNamespaceUnlinkPaths(virDomainObj *vm,
}
+int
+qemuDomainNamespaceSetupPath(virDomainObj *vm,
+ const char *path,
+ bool *created)
+{
+ g_autoptr(virGSListString) paths = NULL;
+
+ if (!qemuDomainNamespaceEnabled(vm, QEMU_DOMAIN_NS_MOUNT))
+ return 0;
+
+ paths = g_slist_prepend(paths, g_strdup(path));
+
+ if (qemuNamespaceMknodPaths(vm, paths, created) < 0)
+ return -1;
+
+ return 0;
+}
+
+
int
qemuDomainNamespaceSetupDisk(virDomainObj *vm,
virStorageSource *src,
diff --git a/src/qemu/qemu_namespace.h b/src/qemu/qemu_namespace.h
index fbea865c70..85d990f460 100644
--- a/src/qemu/qemu_namespace.h
+++ b/src/qemu/qemu_namespace.h
@@ -48,6 +48,10 @@ void qemuDomainDestroyNamespace(virQEMUDriver *driver,
bool qemuDomainNamespaceAvailable(qemuDomainNamespace ns);
+int qemuDomainNamespaceSetupPath(virDomainObj *vm,
+ const char *path,
+ bool *created);
+
int qemuDomainNamespaceSetupDisk(virDomainObj *vm,
virStorageSource *src,
bool *created);
--
2.35.1
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