[libvirt] PATCH: 14/25: Xen thread safety

[Daniel P. Berrange]

On Mon, Jan 19, 2009 at 06:56:12PM +0100, Jim Meyering wrote:
> "Daniel P. Berrange" <berrange at redhat.com> wrote:
> > This patch makes the various Xen drivers threadsafe by adding a
> > mutex lock on the xenUnifiedPrivatePtr object. The XenD driver
> > does not really need much locking, since it usually just calls
> > out to XenD. Likewise the Xen driver just makes hypercalls. Locks
> > are needed for libxenstore access, and the xm/inotify drivers
> > since they have shared state
> >
> >  src/proxy_internal.c  |  173 ++++++++++++++++-----------------
> >  src/xen_inotify.c     |   25 +++-
> >  src/xen_internal.c    |   29 +++--
> >  src/xen_unified.c     |  176 +++++++++++++++++++++-------------
> >  src/xen_unified.h     |   36 +++++--
> >  src/xend_internal.c   |   37 ++++++-
> >  src/xm_internal.c     |  256 +++++++++++++++++++++++++++++++++-----------------
> >  src/xs_internal.c     |  130 +++++++++++++++++++------
> >  src/xs_internal.h     |    7 -
> >  tests/sexpr2xmltest.c |   19 +++
> >  10 files changed, 575 insertions(+), 313 deletions(-)
> 
> Looks A-ok to me (yes, it was tedious).
> ACK.

Committed now.

Daniel
-- 
|: Red Hat, Engineering, London   -o-   http://people.redhat.com/berrange/ :|
|: http://libvirt.org  -o-  http://virt-manager.org  -o-  http://ovirt.org :|
|: http://autobuild.org       -o-         http://search.cpan.org/~danberr/ :|
|: GnuPG: 7D3B9505  -o-  F3C9 553F A1DA 4AC2 5648 23C1 B3DF F742 7D3B 9505 :|