On 3/24/2020 2:00 AM, Auger Eric wrote:
Hi Kirti,
On 3/19/20 9:16 PM, Kirti Wankhede wrote:
vfio_pfn.ref_count is always updated by holding iommu->lock, using atomic
variable is overkill.
Signed-off-by: Kirti Wankhede
Reviewed-by: Neo Jia
Reviewed-by: Eric Auger
Thanks.
Kirti.
Hi Kirti,
On 3/19/20 9:16 PM, Kirti Wankhede wrote:
> vfio_pfn.ref_count is always updated by holding iommu->lock, using atomic
> variable is overkill.
>
> Signed-off-by: Kirti Wankhede
> Reviewed-by: Neo Jia
Reviewed-by: Eric Auger
Thanks
Eric
> ---
> drivers/vfio/vfio_iommu_type1.c | 9
vfio_pfn.ref_count is always updated by holding iommu->lock, using atomic
variable is overkill.
Signed-off-by: Kirti Wankhede
Reviewed-by: Neo Jia
---
drivers/vfio/vfio_iommu_type1.c | 9 +
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/drivers/vfio/vfio_iommu_type1.c
