Re: [Xen-devel] Livepatch, symbol resolutions between two livepatchs (new_symbol=0)

2016-08-12 Thread Konrad Rzeszutek Wilk
On Fri, Aug 12, 2016 at 09:51:39AM -0400, Konrad Rzeszutek Wilk wrote: > On Thu, Aug 11, 2016 at 09:11:10AM +0100, Ross Lagerwall wrote: > > On 08/11/2016 02:28 AM, Konrad Rzeszutek Wilk wrote: > > > Hey Ross, > > > > > > I am running in a symbol dependency issue that I am not exactly > > > sure

Re: [Xen-devel] Livepatch, symbol resolutions between two livepatchs (new_symbol=0)

2016-08-12 Thread Konrad Rzeszutek Wilk
On Thu, Aug 11, 2016 at 09:11:10AM +0100, Ross Lagerwall wrote: > On 08/11/2016 02:28 AM, Konrad Rzeszutek Wilk wrote: > > Hey Ross, > > > > I am running in a symbol dependency issue that I am not exactly > > sure how to solve. > > > > I have an payload that introduces a new function

Re: [Xen-devel] Livepatch, symbol resolutions between two livepatchs (new_symbol=0)

2016-08-11 Thread Ross Lagerwall
On 08/11/2016 02:28 AM, Konrad Rzeszutek Wilk wrote: Hey Ross, I am running in a symbol dependency issue that I am not exactly sure how to solve. I have an payload that introduces a new function (xen_foobar) which will patch over xen_extra_version(). snip As

[Xen-devel] Livepatch, symbol resolutions between two livepatchs (new_symbol=0)

2016-08-10 Thread Konrad Rzeszutek Wilk
Hey Ross, I am running in a symbol dependency issue that I am not exactly sure how to solve. I have an payload that introduces a new function (xen_foobar) which will patch over xen_extra_version(). The loading says: (XEN) livepatch_elf.c:321: livepatch: xen_foobar: Symbol resolved: xen_foobar