]> Git Repo - qemu.git/commit
block/stream: use BDRV_REQ_PREFETCH
authorVladimir Sementsov-Ogievskiy <[email protected]>
Thu, 25 Jul 2019 10:05:49 +0000 (13:05 +0300)
committerEric Blake <[email protected]>
Thu, 15 Aug 2019 18:22:13 +0000 (13:22 -0500)
commit99136607b1edb0129d1ebb6ecac21738ad3d9c36
tree5a10d46634d13d7ff02853ac59193ecbd99b1bb2
parent3299e5ecf7e1c9443189e50c949d97e536022c59
block/stream: use BDRV_REQ_PREFETCH

This helps to avoid extra io, allocations and memory copying.

Signed-off-by: Vladimir Sementsov-Ogievskiy <[email protected]>
Message-Id: <20190725100550[email protected]>
Reviewed-by: Stefan Hajnoczi <[email protected]>
[eblake: fix comment grammar]
Signed-off-by: Eric Blake <[email protected]>
block/stream.c
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