Re: [Xen-devel] [PATCH 2/3] python: Extract registered watch search logic from xspy_read_watch()

2017-09-21 Thread Wei Liu
On Fri, Sep 15, 2017 at 05:35:35PM +0100, Euan Harris wrote: > tools/python/xen/lowlevel/xs/xs.c | 61 > --- > 1 file changed, 38 insertions(+), 23 deletions(-) > > diff --git a/tools/python/xen/lowlevel/xs/xs.c > b/tools/python/xen/lowlevel/xs/xs.c > index

[Xen-devel] [PATCH 2/3] python: Extract registered watch search logic from xspy_read_watch()

2017-09-15 Thread Euan Harris
When a watch fires, xspy_read_watch() checks whether the client has registered interest in the path which changed and, if so, returns the path and a client-supplied token. The binding for xs_check_watch() needs to do the same, so this patch extracts the search code into a separate function.