Re: [PATCH 1/8] lib/iovec: Add memcpy_fromiovec_out library function

2015-01-31 Thread Nicholas A. Bellinger
On Fri, 2015-01-30 at 10:33 +0100, Paolo Bonzini wrote: On 30/01/2015 09:12, Nicholas A. Bellinger wrote: From: Nicholas Bellinger n...@linux-iscsi.org This patch adds a new memcpy_fromiovec_out() library function which modifies the passed *iov following memcpy_fromiovec(), but also

Re: [PATCH 1/8] lib/iovec: Add memcpy_fromiovec_out library function

2015-01-30 Thread Paolo Bonzini
On 30/01/2015 09:12, Nicholas A. Bellinger wrote: From: Nicholas Bellinger n...@linux-iscsi.org This patch adds a new memcpy_fromiovec_out() library function which modifies the passed *iov following memcpy_fromiovec(), but also returns the next current iovec pointer via **iov_out.

[PATCH 1/8] lib/iovec: Add memcpy_fromiovec_out library function

2015-01-30 Thread Nicholas A. Bellinger
From: Nicholas Bellinger n...@linux-iscsi.org This patch adds a new memcpy_fromiovec_out() library function which modifies the passed *iov following memcpy_fromiovec(), but also returns the next current iovec pointer via **iov_out. This is useful for vhost ANY_LAYOUT support when guests are