From: <arei.gonglei@huawei.com>
To: qemu-devel@nongnu.org
Cc: ChenLiang <chenliang88@huawei.com>,
weidong.huang@huawei.com, quintela@redhat.com,
dgilbert@redhat.com, owasserm@redhat.com, pbonzini@redhat.com
Subject: [Qemu-devel] [PATCH v2 0/2] xbzrle: fix one corruption issue
Date: Mon, 31 Mar 2014 19:55:59 +0800 [thread overview]
Message-ID: <1396266961-11044-1-git-send-email-arei.gonglei@huawei.com> (raw)
From: ChenLiang <chenliang88@huawei.com>
It is risk if runs xbzrle_encode_buffer on changing data.
Changes since v1:
* avoid to stuck in loop
* check 8 bytes at a time after an concurrency scene
ChenLiang (2):
xbzrle: don't check the value in the vm ram repeatedly
xbzrle: check 8 bytes at a time after an concurrency scene
xbzrle.c | 48 +++++++++++++++++++++++++++++++++---------------
1 file changed, 33 insertions(+), 15 deletions(-)
--
1.7.12.4
next reply other threads:[~2014-03-31 11:57 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-31 11:55 arei.gonglei [this message]
2014-03-31 11:56 ` [Qemu-devel] [PATCH v2 1/2] xbzrle: don't check the value in the vm ram repeatedly arei.gonglei
2014-03-31 14:00 ` Dr. David Alan Gilbert
2014-03-31 21:03 ` Paolo Bonzini
2014-03-31 11:56 ` [Qemu-devel] [PATCH v2 2/2] xbzrle: check 8 bytes at a time after an concurrency scene arei.gonglei
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