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Luyao Huang cb1fbda4a1 qemu: Emit correct audit message for memory hot plug
https://bugzilla.redhat.com/show_bug.cgi?id=1226234#c3

Prior to this patch, after successfully hot plugging memory
the audit log indicated that the update failed, e.g.:

type=VIRT_RESOURCE ... old-mem=1024000 new-mem=1548288 \
exe="/usr/sbin/libvirtd" hostname=? addr=? terminal=pts/2 res=failed

This patch will adjust where virDomainAuditMemory is called to
ensure the proper 'ret' value is used based on success or failure.

Additionally, the audit message should include the size of the
memory we were attempting to change to rather than the current
actual size. On failure to add, the message showed the same value
for old-mem and new-mem.

In order to do this, introduce a 'newmem' local which will compute
the new size based on the oldmem size plus the size of memory we
are about to add. NB: This would be the same as calling the
virDomainDefGetMemoryActual again on success, but avoids the
overhead of recalculating. Plus cur_balloon is already adjusted
by the same value, so this follows that.

Signed-off-by: Luyao Huang <lhuang@redhat.com>
2015-08-26 17:47:49 -04:00
.gnulib@f39477dba7 maint: update to latest gnulib 2015-06-01 13:23:18 -06:00
build-aux bracket-spacing: Add syntax-check for unnecessary curly brackets 2014-11-14 17:13:36 +01:00
daemon Start daemon only after filesystems are mounted 2015-08-26 16:27:49 +02:00
docs Fix link to page for Virtuozzo driver 2015-08-26 09:05:59 -04:00
examples Introduce new VIR_DOMAIN_EVENT_DEFINED_RENAMED event 2015-08-14 10:50:20 +02:00
gnulib maint: fix date in local gnulib patch 2015-01-05 16:44:10 +00:00
include Introduce new VIR_DOMAIN_EVENT_DEFINED_RENAMED event 2015-08-14 10:50:20 +02:00
m4 virt-driver-vz: Require parallels-7.0.22 at least 2015-07-13 19:46:10 +03:00
po lxc: Inherit namespace feature 2015-08-26 11:28:30 +01:00
src qemu: Emit correct audit message for memory hot plug 2015-08-26 17:47:49 -04:00
tests lxc: Inherit namespace feature 2015-08-26 11:28:30 +01:00
tools virsh: Reset global error after successfull domain lookup 2015-08-18 14:54:45 +02:00
.ctags maint: Make ctags work out of the box 2013-07-18 08:47:21 +02:00
.dir-locals.el build: avoid tabs that failed syntax-check 2012-09-06 09:43:46 -06:00
.gitignore Add generated libvirt_admin.syms into .gitignore 2015-08-20 11:17:27 -07:00
.gitmodules make .gnulib a submodule 2009-07-08 16:17:51 +02:00
.mailmap maint: update .mailmap for recent contributions 2015-03-20 06:17:55 -06:00
AUTHORS.in AUTHORS: Add my email address to AUTHORS.in 2015-04-10 18:26:43 +03:00
autobuild.sh Disable libvirtd by default when building on Win32 2014-04-29 11:30:32 +01:00
autogen.sh maint: improve usage of autogen's --no-git 2015-02-06 11:35:29 -07:00
bootstrap maint: update to latest gnulib 2015-03-26 09:41:55 -06:00
bootstrap.conf bootstrap: Don't require python-config 2015-08-06 14:35:14 +02:00
cfg.mk tools: Introduce new client generic module vsh 2015-08-14 15:45:44 +02:00
ChangeLog-old Fix typos in src/* 2014-04-21 16:49:08 -06:00
config-post.h build: fix build of virt-login-shell on systems with older gnutls 2013-10-22 09:41:50 -06:00
configure.ac docs: Drop unused rule for internals/%.html.tmp target 2015-08-20 10:19:27 +02:00
COPYING maint: follow recommended practice for using LGPL 2013-05-20 14:15:21 -06:00
COPYING.LESSER maint: follow recommended practice for using LGPL 2013-05-20 14:15:21 -06:00
HACKING maint: document use of zanata for translations 2015-06-10 15:26:44 -06:00
libvirt-admin.pc.in Add libvirt-admin library 2015-06-16 13:46:20 +02:00
libvirt-lxc.pc.in Add pkg-config files for libvirt-qemu & libvirt-lxc 2014-06-23 16:17:27 +01:00
libvirt-qemu.pc.in Add pkg-config files for libvirt-qemu & libvirt-lxc 2014-06-23 16:17:27 +01:00
libvirt.pc.in Add pkg-config files for libvirt-qemu & libvirt-lxc 2014-06-23 16:17:27 +01:00
libvirt.spec.in Fix a trailing space in spec file 2015-08-03 17:43:34 +08:00
Makefile.am Temporarily disable admin API 2015-06-28 11:34:25 +08:00
Makefile.nonreentrant maint: use LGPL correctly 2013-05-20 14:03:48 -06:00
mingw-libvirt.spec.in parallels: substitute parallels with vz spec file and Makefile 2015-06-17 15:07:55 +03:00
README Correct typos in the documentation (Atsushi SAKAI) 2008-01-24 10:15:13 +00:00
README-hacking docs: update README-hacking 2014-05-06 16:20:24 -06:00
run.in Add PKG_CONFIG_PATH to run.in script. 2014-06-26 14:32:35 +01:00
TODO Update todo list file to point at bugzilla/website 2010-10-13 16:45:26 +01:00

         LibVirt : simple API for virtualization

  Libvirt is a C toolkit to interact with the virtualization capabilities
of recent versions of Linux (and other OSes). It is free software
available under the GNU Lesser General Public License. Virtualization of
the Linux Operating System means the ability to run multiple instances of
Operating Systems concurrently on a single hardware system where the basic
resources are driven by a Linux instance. The library aim at providing
long term stable C API initially for the Xen paravirtualization but
should be able to integrate other virtualization mechanisms if needed.

Daniel Veillard <veillard@redhat.com>