Re: [Xen-devel] [PATCH v9 17/27] xsplice: Add support for bug frames.

2016-04-26 Thread Jan Beulich
>>> On 25.04.16 at 17:35, wrote: > From: Ross Lagerwall > > Add support for handling bug frames contained with xsplice modules. If a > trap occurs search either the kernel bug table or an applied payload's > bug table depending on the

Re: [Xen-devel] [PATCH v9 17/27] xsplice: Add support for bug frames.

2016-04-26 Thread Ross Lagerwall
On 04/26/2016 12:05 PM, Ross Lagerwall wrote: On 04/25/2016 04:35 PM, Konrad Rzeszutek Wilk wrote: snip diff --git a/xen/common/xsplice.c b/xen/common/xsplice.c index 72a3b88..11b19dd 100644 --- a/xen/common/xsplice.c +++ b/xen/common/xsplice.c @@ -123,6 +123,35 @@ static int

Re: [Xen-devel] [PATCH v9 17/27] xsplice: Add support for bug frames.

2016-04-26 Thread Ross Lagerwall
On 04/25/2016 04:35 PM, Konrad Rzeszutek Wilk wrote: snip diff --git a/xen/common/xsplice.c b/xen/common/xsplice.c index 72a3b88..11b19dd 100644 --- a/xen/common/xsplice.c +++ b/xen/common/xsplice.c @@ -123,6 +123,35 @@ static int verify_payload(const xen_sysctl_xsplice_upload_t *upload, char

[Xen-devel] [PATCH v9 17/27] xsplice: Add support for bug frames.

2016-04-25 Thread Konrad Rzeszutek Wilk
From: Ross Lagerwall Add support for handling bug frames contained with xsplice modules. If a trap occurs search either the kernel bug table or an applied payload's bug table depending on the instruction pointer. Signed-off-by: Ross Lagerwall