On 11/29/2016 06:09 PM, Jan Beulich wrote:
On 29.11.16 at 16:24, <andr2...@gmail.com> wrote:+struct xensnd_req { + uint16_t id; + uint8_t operation; + uint8_t stream_idx; + uint32_t reserved; + union { + struct xensnd_open_req open; + struct xensnd_rw_req rw; + uint8_t padding[24]; + } op; +}; + +struct xensnd_resp { + uint16_t id; + uint8_t operation; + uint8_t stream_idx; + int8_t status; + uint8_t padding[27];Other than in _req, this ought to be "reserved" imo.
IMO, this is a classic padding, why reserved?
Jan
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