[libvirt] [PATCH 2/3] Automatically set correct ownership of QEMU state directories

["Daniel P. Berrange" <berrange@xxxxxxxxxx>]

* src/qemu_driver.c: Change ownership of /var/{lib,cache}/libvirt/qemu
  to match user/group that QEMU VMs are configured to run as.
---
 src/qemu_driver.c |   15 +++++++++++++++
 1 files changed, 15 insertions(+), 0 deletions(-)

diff --git a/src/qemu_driver.c b/src/qemu_driver.c
index c561c06..0342627 100644
--- a/src/qemu_driver.c
+++ b/src/qemu_driver.c
@@ -559,6 +559,21 @@ qemudStartup(int privileged) {
         goto error;
     }
 
+    if (privileged) {
+        if (chown(qemu_driver->libDir, qemu_driver->user, qemu_driver->group) < 0) {
+            virReportSystemError(NULL, errno,
+                                 _("unable to set ownership of '%s' to user %d:%d"),
+                                 qemu_driver->libDir, qemu_driver->user, qemu_driver->group);
+            goto error;
+        }
+        if (chown(qemu_driver->cacheDir, qemu_driver->user, qemu_driver->group) < 0) {
+            virReportSystemError(NULL, errno,
+                                 _("unable to set ownership of '%s' to %d:%d"),
+                                 qemu_driver->cacheDir, qemu_driver->user, qemu_driver->group);
+            goto error;
+        }
+    }
+
     if (qemudSecurityInit(qemu_driver) < 0) {
         goto error;
     }
-- 
1.6.2.5

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