Andrew Cooper writes ("[PATCH for-4.15] xen/dmop: Fix XEN_DMOP_nr_vcpus to
actually return data"):
> The const_op boolean needs clobbering to cause data to be written back to the
> caller.
>
> Fixes: c4441ab1f1 ("dmop: Add XEN_DMOP_nr_vcpus")
> Signed-off
On Thu, Mar 04, 2021 at 10:48:05AM +, Andrew Cooper wrote:
> The const_op boolean needs clobbering to cause data to be written back to the
> caller.
>
> Fixes: c4441ab1f1 ("dmop: Add XEN_DMOP_nr_vcpus")
> Signed-off-by: Andrew Cooper
Reviewed-by: Roger Pau Monné
Thanks, Roger.
The const_op boolean needs clobbering to cause data to be written back to the
caller.
Fixes: c4441ab1f1 ("dmop: Add XEN_DMOP_nr_vcpus")
Signed-off-by: Andrew Cooper
---
CC: Jan Beulich
CC: Roger Pau Monné
CC: Wei Liu
CC: Stefano Stabellini
CC: Julien Grall
CC: Volodymyr Babchuk
CC: Ian
