[ovs-dev] [PATCH] ovs-lib: Support old versions of strace.

[Ben Pfaff]

On Thu, Jul 05, 2012 at 04:53:31PM -0700, Ethan Jackson wrote:
> The ovs-lib strace wrapper requires the -D (run tracer process as a
> detached grandchild, not as parent) option which does not exist in
> older versions.  This patch falls back to attaching to the running
> process when the -D option does not exists.
> 
> Signed-off-by: Ethan Jackson <ethan at nicira.com>
> ---
> 
> Here's another version.  I've tested it on xenserver and debian.

Looks good, thank you.