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| author | Vladimir Sementsov-Ogievskiy | 2019-07-25 12:05:49 +0200 |
|---|---|---|
| committer | Eric Blake | 2019-08-15 20:22:13 +0200 |
| commit | 99136607b1edb0129d1ebb6ecac21738ad3d9c36 (patch) | |
| tree | 5a10d46634d13d7ff02853ac59193ecbd99b1bb2 /block/commit.c | |
| parent | block: implement BDRV_REQ_PREFETCH (diff) | |
| download | qemu-99136607b1edb0129d1ebb6ecac21738ad3d9c36.tar.gz qemu-99136607b1edb0129d1ebb6ecac21738ad3d9c36.tar.xz qemu-99136607b1edb0129d1ebb6ecac21738ad3d9c36.zip | |
block/stream: use BDRV_REQ_PREFETCH
This helps to avoid extra io, allocations and memory copying.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20190725100550.33801-3-vsementsov@virtuozzo.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
[eblake: fix comment grammar]
Signed-off-by: Eric Blake <eblake@redhat.com>
Diffstat (limited to 'block/commit.c')
0 files changed, 0 insertions, 0 deletions