Re: [Qemu-devel] [PATCH 4/4] 9pfs: add a size parameter to init_iov_from_pdu

2016-11-28 Thread Stefano Stabellini
On Thu, 24 Nov 2016, Greg Kurz wrote: > On Mon, 21 Nov 2016 13:39:32 -0800 > Stefano Stabellini wrote: > > > Not all 9pfs transports share memory between request and response. For > > those who don't, it is necessary to know how much memory is required in > > the response. > > > > Signed-off-by

Re: [Qemu-devel] [PATCH 4/4] 9pfs: add a size parameter to init_iov_from_pdu

2016-11-24 Thread Greg Kurz
On Mon, 21 Nov 2016 13:39:32 -0800 Stefano Stabellini wrote: > Not all 9pfs transports share memory between request and response. For > those who don't, it is necessary to know how much memory is required in > the response. > > Signed-off-by: Stefano Stabellini > --- IIUC the transport used in

[Qemu-devel] [PATCH 4/4] 9pfs: add a size parameter to init_iov_from_pdu

2016-11-21 Thread Stefano Stabellini
Not all 9pfs transports share memory between request and response. For those who don't, it is necessary to know how much memory is required in the response. Signed-off-by: Stefano Stabellini --- hw/9pfs/9p.c | 2 +- hw/9pfs/9p.h | 2 +- hw/9pfs/virtio-9p-device.c | 2