On Fri, Apr 19, 2013 at 11:48:45AM +0800, Fam Zheng wrote:
From: Feiran Zheng feiran.zh...@emc.com
Use special offset to write zeroes efficiently, when zeroed-grain GTE is
available. If zero-write an allocated cluster, cluster is leaked because
its offset pointer is overwritten by 0x1.
On Fri, 04/19 11:12, Stefan Hajnoczi wrote:
On Fri, Apr 19, 2013 at 11:48:45AM +0800, Fam Zheng wrote:
From: Feiran Zheng feiran.zh...@emc.com
Use special offset to write zeroes efficiently, when zeroed-grain GTE is
available. If zero-write an allocated cluster, cluster is leaked because
From: Feiran Zheng feiran.zh...@emc.com
Use special offset to write zeroes efficiently, when zeroed-grain GTE is
available. If zero-write an allocated cluster, cluster is leaked because
its offset pointer is overwritten by 0x1.
Signed-off-by: Fam Zheng f...@redhat.com
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block/vmdk.c | 63
