Re: [PATCH V2 2/4] Drivers: hv: fcopy: restore correct transfer length

2017-09-18 Thread Greg KH
On Sun, Sep 17, 2017 at 08:54:17PM -0700, k...@exchange.microsoft.com wrote: > From: Olaf Hering > > Till recently the expected length of bytes read by the > daemon did depend on the context. It was either hv_start_fcopy or > hv_do_fcopy. The daemon had a buffer size of two pages, which was much

[PATCH V2 2/4] Drivers: hv: fcopy: restore correct transfer length

2017-09-17 Thread kys
From: Olaf Hering Till recently the expected length of bytes read by the daemon did depend on the context. It was either hv_start_fcopy or hv_do_fcopy. The daemon had a buffer size of two pages, which was much larger than needed. Now the expected length of bytes read by the daemon changed slight