[libvirt] [PATCH 1/2] Pull schedular affinity code out into a separate module

Daniel P. Berrange berrange at redhat.com
Tue Nov 17 17:38:37 UTC 2009


On Mon, Nov 16, 2009 at 06:07:25PM +0100, Daniel Veillard wrote:
> On Mon, Nov 16, 2009 at 04:49:29PM +0000, Daniel P. Berrange wrote:
> > * src/Makefile.am: Add processinfo.h/processinfo.c
> > * src/util/processinfo.c, src/util/processinfo.h: Module providing
> >   APIs for getting/setting process CPU affinity
> > * src/qemu/qemu_driver.c: Switch over to new APIs for schedular
> >   affinity
> > * src/libvirt_private.syms: Export virProcessInfoSetAffinity
> >   and virProcessInfoGetAffinity to internal drivers
> > ---
> >  src/Makefile.am          |    4 +-
> >  src/libvirt_private.syms |    5 ++
> >  src/qemu/qemu_driver.c   |   73 +++++++++++++--------------------
> >  src/util/processinfo.c   |  101 ++++++++++++++++++++++++++++++++++++++++++++++
> >  src/util/processinfo.h   |   37 +++++++++++++++++
> >  5 files changed, 175 insertions(+), 45 deletions(-)
> >  create mode 100644 src/util/processinfo.c
> >  create mode 100644 src/util/processinfo.h
> > 
> > diff --git a/src/Makefile.am b/src/Makefile.am
> > @@ -268,7 +269,8 @@ NODE_DEVICE_DRIVER_HAL_SOURCES =				\
> >  		node_device/node_device_hal.h
> >  
> >  NODE_DEVICE_DRIVER_UDEV_SOURCES =				\
> > -		node_device/node_device_udev.c
> > +		node_device/node_device_udev.c			\
> > +		node_device/node_device_udev.h
> >  
> >  
> >  #########################
> 
>   Can you commit that separately as this is a bug fix for 0.7.3 in any
> case ?

Opps yes, I didn't notice that got in here !

> > diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms
> > index c473d49..e880c2e 100644
> > --- a/src/libvirt_private.syms
> > +++ b/src/libvirt_private.syms
> > @@ -374,6 +374,11 @@ pciDeviceListUnlock;
> >  pciDeviceListSteal;
> >  
> >  
> > +# processinfo.h
> > +virProcessInfoSetAffinity;
> > +virProcessInfoGetAffinity;
> 
>   On one hand this is a bug fix and will affect testers, on the other hand
> this is also a relatively heavy cleanup, but it's probably a good idea
> to commit this before 0.7.3
> 
>   ACK,

Daniel
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