Re: [libvirt] [PATCH v3 2/8] Qemu arbitrary command-line arguments.

Implement the qemu hooks for XML namespace data. This allows us to specify a qemu XML namespace, and then specify: <qemu:commandline> <qemu:arg value='arg'/> <qemu:env name='name' value='value'/> </qemu:commandline> In the domain XML. Changes since v1: - Change the <qemu:arg>arg</qemu:arg> XML to <qemu:arg value='arg'/> XML - Fix up some memory leaks in qemuDomainDefNamespaceParse - Rename num_extra and extra to num_args and args, respectively - Fixed up some error messages - Make sure to escape user-provided data in qemuDomainDefNamespaceFormatXML Changes since v2: - Add checking to ensure environment variable names are valid - Invert the logic in qemuDomainDefNamespaceFormatXML to return early Signed-off-by: Chris Lalancette <clalance(a)redhat.com&gt; arbitrary command-line arguments --- src/qemu/qemu_conf.c | 14 ++++ src/qemu/qemu_conf.h | 11 +++ src/qemu/qemu_driver.c | 171 ++++++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 196 insertions(+), 0 deletions(-)