From: Julien Grall <julien.grall@arm.com>
To: xen-devel@lists.xen.org
Cc: Julien Grall <julien.grall@arm.com>,
sstabellini@kernel.org, wei.liu2@citrix.com, wei.chen@arm.com
Subject: [for-4.7 v2 0/2] xen/arm: Bug fixes in the P2M code
Date: Fri, 20 May 2016 14:37:40 +0100 [thread overview]
Message-ID: <1463751462-8015-1-git-send-email-julien.grall@arm.com> (raw)
Hello,
This small series fixes potential deadlock and the removal of unrelated
mapping when the P2M code fails to insert/allocate mappings.
This series contains bug fix for Xen 4.7 and candidate for backporting
up to Xen 4.5.
Yours sincerely,
Release-acked-by: Wei Liu <wei.liu2@citrix.com>
Julien Grall (2):
xen/arm: p2m: apply_p2m_changes: Do not undo more than necessary
xen/arm: p2m: Release the p2m lock before undoing the mappings
xen/arch/arm/p2m.c | 25 +++++++++++--------------
1 file changed, 11 insertions(+), 14 deletions(-)
--
1.9.1
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next reply other threads:[~2016-05-20 13:37 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-20 13:37 Julien Grall [this message]
2016-05-20 13:37 ` [for-4.7 v2 1/2] xen/arm: p2m: apply_p2m_changes: Do not undo more than necessary Julien Grall
2016-05-20 13:37 ` [for-4.7 v2 2/2] xen/arm: p2m: Release the p2m lock before undoing the mappings Julien Grall
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