[PATCH v2 06/12] drivers:hv: Export do_hypercall()
KY Srinivasan
kys at microsoft.com
Tue Sep 15 23:27:29 UTC 2015
> -----Original Message-----
> From: jakeo at microsoft.com [mailto:jakeo at microsoft.com]
> Sent: Thursday, September 10, 2015 5:01 PM
> To: gregkh at linuxfoundation.org; KY Srinivasan <kys at microsoft.com>; linux-
> kernel at vger.kernel.org; devel at linuxdriverproject.org; olaf at aepfle.de;
> apw at canonical.com; vkuznets at redhat.com; linux-pci at vger.kernel.org;
> bhelgaas at google.com; tglx at linutronix.de
> Cc: Jake Oshins <jakeo at microsoft.com>
> Subject: [PATCH v2 06/12] drivers:hv: Export do_hypercall()
>
> From: Jake Oshins <jakeo at microsoft.com>
>
> This patch exposes the function that hv_vmbus.ko uses to make hypercalls.
> This
> is necessary for retargeting an interrupt when it is given a new affinity.
>
> Signed-off-by: Jake Oshins <jakeo at microsoft.com>
> ---
> drivers/hv/hv.c | 3 ++-
> include/linux/hyperv.h | 1 +
> 2 files changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/hv/hv.c b/drivers/hv/hv.c
> index 6341be8..6d01649 100644
> --- a/drivers/hv/hv.c
> +++ b/drivers/hv/hv.c
> @@ -91,7 +91,7 @@ static int query_hypervisor_info(void)
> /*
> * do_hypercall- Invoke the specified hypercall
> */
> -static u64 do_hypercall(u64 control, void *input, void *output)
> +u64 do_hypercall(u64 control, void *input, void *output)
do_hypercall() is not an appropriate name for a function to be exported. I plan to take the base
vmbus patches through Greg's tree and if it is ok with you, I will change the name of this function.
Regards,
K. Y
More information about the devel
mailing list