Re: [fedora-virt] [PATCH] memory taken by zero qemu processes should be 0

[Justin Forbes]

On Thu, 2010-08-26 at 11:23 +0300, Dan Kenigsberg wrote:
>  Former code behaved badly when `pgrep qemu` was empty.
>  
>  Thanks to lihuang of BZ#609016
>  ---
>   ksmtuned |    4 ++--
>   1 files changed, 2 insertions(+), 2 deletions(-)
>  
>  diff --git a/ksmtuned b/ksmtuned
>  index 205ff84..d5d1494 100644
>  --- a/ksmtuned
>  +++ b/ksmtuned
>  @@ -71,8 +71,8 @@ KSMCTL () {
>   committed_memory () {
>       # calculate how much memory is committed to running qemu processes
>       local progname
>  -    progname=${1:-qemu}
>  -    ps -o vsz `pgrep $progname` | awk '{ sum += $1 }; END { print sum }'
>  +    progname=${1:-qemu-kvm}
>  +    ps -C "$progname" -o rsz | awk '{ sum += $1 }; END { print sum }'
>   }
>   
>   free_memory () { 
Applied upstream. Will make the next Fedora packages.

Thanks