| commit | d953169d4840f312d3b9a54952f4a7ccfcb3b311 | |
| author | Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> | |
| Tue, 4 Jun 2019 16:15:03 +0000 (4 19:15 +0300) | ||
| committer | Stefan Hajnoczi <stefanha@redhat.com> | |
| Tue, 27 Aug 2019 13:52:45 +0000 (27 14:52 +0100) | ||
| tree | 79c227914cced3681a12abfd8c28f143f60419e0 | treesnapshot (tar.gz zip) |
| parent | dac03af5d5482ec7ee9c23db467bb7230b33c0d9 | commitdiff |
util/iov: introduce qemu_iovec_init_extended
Introduce new initialization API, to create requests with padding. Will
be used in the following patch. New API uses qemu_iovec_init_buf if
resulting io vector has only one element, to avoid extra allocations.
So, we need to update qemu_iovec_destroy to support destroying such
QIOVs.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 20190604161514.262241-2-vsementsov@virtuozzo.com
Message-Id: <20190604161514.262241-2-vsementsov@virtuozzo.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Introduce new initialization API, to create requests with padding. Will
be used in the following patch. New API uses qemu_iovec_init_buf if
resulting io vector has only one element, to avoid extra allocations.
So, we need to update qemu_iovec_destroy to support destroying such
QIOVs.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 20190604161514.262241-2-vsementsov@virtuozzo.com
Message-Id: <20190604161514.262241-2-vsementsov@virtuozzo.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
| include/qemu/iov.h | diffblobblamehistory | |
| util/iov.c | diffblobblamehistory |