Re: [PATCH 2/3] xen: modify xenstore watch event interface

2017-01-08 Thread Juergen Gross
On 06/01/17 22:57, Boris Ostrovsky wrote: > On 01/06/2017 10:05 AM, Juergen Gross wrote: >> Today a Xenstore watch event is delivered via a callback function >> declared as: >> >> void (*callback)(struct xenbus_watch *, >> const char **vec, unsigned int len); >> >> As all watch eve

Re: [PATCH 2/3] xen: modify xenstore watch event interface

2017-01-06 Thread Boris Ostrovsky
On 01/06/2017 10:05 AM, Juergen Gross wrote: > Today a Xenstore watch event is delivered via a callback function > declared as: > > void (*callback)(struct xenbus_watch *, > const char **vec, unsigned int len); > > As all watch events only ever come with two parameters (path and to

Re: [PATCH 2/3] xen: modify xenstore watch event interface

2017-01-06 Thread Roger Pau Monné
On Fri, Jan 06, 2017 at 04:05:43PM +0100, Juergen Gross wrote: > Today a Xenstore watch event is delivered via a callback function > declared as: > > void (*callback)(struct xenbus_watch *, > const char **vec, unsigned int len); > > As all watch events only ever come with two par

Re: [PATCH 2/3] xen: modify xenstore watch event interface

2017-01-06 Thread Wei Liu
On Fri, Jan 06, 2017 at 04:05:43PM +0100, Juergen Gross wrote: > Today a Xenstore watch event is delivered via a callback function > declared as: > > void (*callback)(struct xenbus_watch *, > const char **vec, unsigned int len); > > As all watch events only ever come with two par

RE: [PATCH 2/3] xen: modify xenstore watch event interface

2017-01-06 Thread Paul Durrant
u > ; Paul Durrant ; > net...@vger.kernel.org > Subject: [PATCH 2/3] xen: modify xenstore watch event interface > > Today a Xenstore watch event is delivered via a callback function > declared as: > > void (*callback)(struct xenbus_watch *, > const char **vec

[PATCH 2/3] xen: modify xenstore watch event interface

2017-01-06 Thread Juergen Gross
Today a Xenstore watch event is delivered via a callback function declared as: void (*callback)(struct xenbus_watch *, const char **vec, unsigned int len); As all watch events only ever come with two parameters (path and token) changing the prototype to: void (*callback)(struct