External/libvirt
1
0
Fork 0
mirror of https://gitlab.com/libvirt/libvirt.git synced 2024-12-23 06:05:27 +00:00
Code Issues Packages Projects Releases Wiki Activity
Libvirt provides a portable, long term stable C API for managing the virtualization technologies provided by many operating systems. It includes support for QEMU, KVM, Xen, LXC, bhyve, Virtuozzo, VMware vCenter and ESX, VMware Desktop, Hyper-V, VirtualBox and the POWER Hypervisor.
13,888 Commits 67 Branches 629 Tags 865 MiB
C 94.8%
Python 2%
Meson 0.9%
Shell 0.8%
Dockerfile 0.6%
Other 0.8%
bfc183c1e3
Go to file
Eric Blake bfc183c1e3 security: fix deadlock with prefork 
Attempts to start a domain with both SELinux and DAC security
modules loaded will deadlock; latent problem introduced in commit
fdb3bde and exposed in commit 29fe5d7.  Basically, when recursing
into the security manager for other driver's prefork, we have to
undo the asymmetric lock taken at the manager level.

Reported by Jiri Denemark, with diagnosis help from Dan Berrange.

* src/security/security_stack.c (virSecurityStackPreFork): Undo
extra lock grabbed during recursion.

Signed-off-by: Eric Blake <eblake@redhat.com>
2013-07-19 09:15:22 -06:00
.gnulib@644c40496c maint: update to latest gnulib 2013-07-19 05:53:02 -06:00
build-aux syntax-check: mandate space after mid-line semicolon 2013-05-28 08:26:05 -06:00
daemon maint: split long lines in Makefiles 2013-07-19 05:25:35 -06:00
docs maint: split long lines in Makefiles 2013-07-19 05:25:35 -06:00
examples examples: Handle VIR_DOMAIN_EVENT_ID_DEVICE_REMOVED event 2013-07-18 15:28:45 +02:00
gnulib maint: use LGPL correctly 2013-05-20 14:03:48 -06:00
include Add VIR_DOMAIN_EVENT_ID_DEVICE_REMOVED event 2013-07-18 15:28:45 +02:00
m4 Fix build with clang 2013-07-04 11:35:59 +02:00
po caps: Add helpers to convert NUMA nodes to corresponding CPUs 2013-07-18 14:41:01 +02:00
python maint: split long lines in Makefiles 2013-07-19 05:25:35 -06:00
src security: fix deadlock with prefork 2013-07-19 09:15:22 -06:00
tests Change s/i/iv/ in test code to avoid syntax-check 2013-07-19 13:08:30 +01:00
tools Enable FD passing when starting guests with virsh 2013-07-18 12:07:53 +01:00
.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 tests: Introduce qemuhotplugtest 2013-06-25 17:00:56 +02:00
.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 John Ferlan to the committers list 2013-02-05 10:59:32 -05:00
autobuild.sh Set PKG_CONFIG_LIBDIR in autobuild.sh 2013-05-17 17:09:29 +01:00
autogen.sh autogen: Handle case when libvirt's submodule 2013-07-19 13:45:22 +02:00
bootstrap maint: update to latest gnulib 2013-07-19 05:53:02 -06:00
bootstrap.conf maint: update to latest gnulib 2013-07-19 05:53:02 -06:00
cfg.mk maint: split long lines in Makefiles 2013-07-19 05:25:35 -06:00
ChangeLog-old virterror.c: Fix several spelling mistakes 2012-02-03 11:32:51 -07:00
configure.ac Use AC_LINK_IFELSE 2013-07-18 23:14:08 +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 Adapt to VIR_ALLOC and virAsprintf in docs/ 2013-07-10 11:07:31 +02:00
libvirt.pc.in build: silence warning from autoconf 2012-05-30 09:22:02 -06:00
libvirt.spec.in Release of libvirt-1.1.0 2013-07-01 17:22:49 +08:00
Makefile.am maint: split long lines in Makefiles 2013-07-19 05:25:35 -06:00
Makefile.nonreentrant maint: use LGPL correctly 2013-05-20 14:03:48 -06:00
mingw-libvirt.spec.in conf: add features to volume target XML 2013-06-21 13:25:30 +02:00
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
run.in run: license as LGPL 2013-02-23 14:03:19 -07:00
TODO Update todo list file to point at bugzilla/website 2010-10-13 16:45:26 +01:00

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>