[libvirt] [PATCH 0/2] 'deflate-on-oom' attribute for mememory balloon

This patch-set adds support for the new feature that has been added to the QEMU virtio memory balloon a month ago. This feature lets a guest OS deflate balloon on OOM. With 'deflate-on-oom' enabled virtio balloon will release it's memory if possible right before an OOM termination of processes. QEMU commit with the complete feature description: http://git.qemu.org/?p=qemu.git;a=commit;h=e3816255bf4b6377bb405331e2ee0d... Dmitry Andreev (2): conf: introduce 'deflate-on-oom' attribute for memballoon device qemu: add support of optional 'deflate-on-oom' attribute docs/formatdomain.html.in | 10 +++++++++ docs/schemas/domaincommon.rng | 5 +++++ src/conf/domain_conf.c | 23 ++++++++++++++++++++ src/conf/domain_conf.h | 1 + src/qemu/qemu_command.c | 4 ++++ .../qemuxml2argv-balloon-device-deflate-off.args | 23 ++++++++++++++++++++ .../qemuxml2argv-balloon-device-deflate-off.xml | 25 ++++++++++++++++++++++ .../qemuxml2argv-balloon-device-deflate.args | 23 ++++++++++++++++++++ .../qemuxml2argv-balloon-device-deflate.xml | 25 ++++++++++++++++++++++ tests/qemuxml2argvtest.c | 4 ++++ 10 files changed, 143 insertions(+) create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-balloon-device-deflate-off.args create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-balloon-device-deflate-off.xml create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-balloon-device-deflate.args create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-balloon-device-deflate.xml -- 1.8.3.1