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Eric Blake 8b24a803ad util: preserve exit status from mount namespace callback 
The documentation of namespace callbacks was inconsistent on whether
it preserved positive return values.  Now that we have a dedicated
EXIT_CANCELED to flag all errors before getting to the callback,
it is possible to use positive return values (not that any of the
current callers do, but it is better to match the docs).

Also, while vircommand.c is careful to close fds that a child should
not have, it's still better to be in the practice of setting
FD_CLOEXEC up front.

* src/util/virprocess.c (virProcessRunInMountNamespace): Tweak
return value to pass back non-zero status.  Avoid leaking pipe fds
to other threads.
* src/util/virprocess.h: Fix comment.

Signed-off-by: Eric Blake <eblake@redhat.com>
 		2014-03-03 12:40:31 -07:00
.gnulib@72fb9075b2 maint: update to latest gnulib, for older autoconf 2014-02-21 17:18:34 -07:00
build-aux Make syntax check notice assignments w/o surrounding spaces. 2014-01-20 14:35:26 +01:00
daemon virNetServerRun: Notify systemd that we're accepting clients 2014-02-24 10:54:48 +01:00
docs docs: typo fix 2014-03-03 17:41:26 +04:00
examples AppArmor: Fix the place where the template should be installed 2014-02-12 06:34:32 -07:00
gnulib maint: update to latest gnulib 2014-01-01 06:02:47 -07:00
include bhyve: add a basic driver 2014-02-19 14:21:50 +00:00
m4 build: use --with-systemd-daemon as configure option 2014-02-26 05:59:22 -07:00
po Release of libvirt-1.2.2 2014-03-02 23:09:45 +08:00
src util: preserve exit status from mount namespace callback 2014-03-03 12:40:31 -07:00
tests util: make it easier to reflect child exit status 2014-03-03 12:40:31 -07:00
tools virsh: add --all flag to 'event' command 2014-02-28 13:54:04 -07:00
.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 tests for virUSBDeviceFind functions 2014-03-03 14:35:22 +01:00
.gitmodules make .gnulib a submodule 2009-07-08 16:17:51 +02:00
.mailmap Autogenerate AUTHORS 2012-10-19 12:44:56 -04:00
AUTHORS.in Add Roman Bogorodskiy to the committers list 2014-02-20 20:51:08 +04:00
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
ChangeLog-old maint: typo fixes 2013-10-22 16:49:32 +01:00
HACKING maint: enforce comma style usage 2013-11-20 09:24:18 -07:00
Makefile.am Introduce Libvirt Wireshark dissector 2014-01-20 17:09:41 +01:00
Makefile.nonreentrant maint: use LGPL correctly 2013-05-20 14:03:48 -06:00
README Correct typos in the documentation (Atsushi SAKAI) 2008-01-24 10:15:13 +00:00
README-hacking maint: relax git minimum version 2010-02-24 14:29:27 -05:00
TODO Update todo list file to point at bugzilla/website 2010-10-13 16:45:26 +01:00
autobuild.sh Remove python binding 2013-11-25 16:08:00 +00:00
autogen.sh autogen.sh: Correctly detect .git as a file 2013-08-29 13:19:45 +02:00
bootstrap maint: update to latest gnulib 2014-01-01 06:02:47 -07:00
bootstrap.conf Add helpers for getting env vars in a setuid environment 2013-10-21 14:03:52 +01:00
cfg.mk Add tests for virUSBDeviceFind functions 2014-03-03 14:35:22 +01:00
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 Bump version to 1.2.3 for new dev cycle 2014-03-03 09:43:25 +01:00
libvirt.pc.in Add missing 'libvirt_lxc_api' variable in pkg-config file 2013-09-04 14:52:40 +01:00
libvirt.spec.in Release of libvirt-1.2.2 2014-03-02 23:09:45 +08:00
mingw-libvirt.spec.in Remove python binding 2013-11-25 16:08:00 +00:00
run.in Remove python binding 2013-11-25 16:08:00 +00:00

README 

         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>