diff options
Diffstat (limited to 'src/launch-libvirt.c')
| -rw-r--r-- | src/launch-libvirt.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/launch-libvirt.c b/src/launch-libvirt.c index c243fcbb..e4df2a6b 100644 --- a/src/launch-libvirt.c +++ b/src/launch-libvirt.c @@ -1043,16 +1043,15 @@ static int construct_libvirt_xml_qemu_cmdline (guestfs_h *g, xmlTextWriterPtr xo) { struct qemu_param *qp; - const char *tmpdir; + char *tmpdir; XMLERROR (-1, xmlTextWriterStartElement (xo, BAD_CAST "qemu:commandline")); - /* We need to ensure the snapshots are created in $TMPDIR (RHBZ#856619). - * If TMPDIR is not set, we must choose one, because otherwise libvirt - * will use a random TMPDIR (RHBZ#865464). Luckily the - * guestfs___persistent_tmpdir function does both of these tasks. + /* We need to ensure the snapshots are created in the persistent + * temporary directory (RHBZ#856619). We must set one, because + * otherwise libvirt will use a random TMPDIR (RHBZ#865464). */ - tmpdir = guestfs___persistent_tmpdir (); + tmpdir = guestfs_get_cachedir (g); XMLERROR (-1, xmlTextWriterStartElement (xo, BAD_CAST "qemu:env")); XMLERROR (-1, @@ -1063,6 +1062,8 @@ construct_libvirt_xml_qemu_cmdline (guestfs_h *g, xmlTextWriterPtr xo) BAD_CAST tmpdir)); XMLERROR (-1, xmlTextWriterEndElement (xo)); + free (tmpdir); + /* Workaround because libvirt user networking cannot specify "net=" * parameter. */ |