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[Qemu-devel] [PATCH 0/2] block: Write out internal caches even with cach


From: Kevin Wolf
Subject: [Qemu-devel] [PATCH 0/2] block: Write out internal caches even with cache=unsafe
Date: Fri, 21 Oct 2011 19:08:30 +0200

Avi complained that not even writing out qcow2's cache on bdrv_flush() made
cache=unsafe too unsafe to be useful. He's got a point.

Kevin Wolf (2):
  raw-posix: Convert to bdrv_co_flush
  block: Handle cache=unsafe only in raw-posix/win32

 block.c           |    4 +--
 block/raw-posix.c |   57 ++++++++++++++++++++++++++++++++++++++++------------
 block/raw-win32.c |    4 +++
 3 files changed, 49 insertions(+), 16 deletions(-)

-- 
1.7.6.4




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