On 2021/2/1 下午6:21, Stefano Garzarella wrote:
On Mon, Feb 01, 2021 at 01:40:01PM +0800, Jason Wang wrote:
On 2021/1/28 下午10:41, Stefano Garzarella wrote:
__vringh_iov() overwrites the contents of riov and wiov, in fact it
resets the 'i' and 'used' fields, but also the consumed field should
be
On Mon, Feb 01, 2021 at 01:40:01PM +0800, Jason Wang wrote:
On 2021/1/28 下午10:41, Stefano Garzarella wrote:
__vringh_iov() overwrites the contents of riov and wiov, in fact it
resets the 'i' and 'used' fields, but also the consumed field should
be reset to avoid an inconsistent state.
Signed-o
On 2021/1/28 下午10:41, Stefano Garzarella wrote:
__vringh_iov() overwrites the contents of riov and wiov, in fact it
resets the 'i' and 'used' fields, but also the consumed field should
be reset to avoid an inconsistent state.
Signed-off-by: Stefano Garzarella
I had a question(I remember we
__vringh_iov() overwrites the contents of riov and wiov, in fact it
resets the 'i' and 'used' fields, but also the consumed field should
be reset to avoid an inconsistent state.
Signed-off-by: Stefano Garzarella
---
drivers/vhost/vringh.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)