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Message-Id: <1288316459-4679-1-git-send-email-andy.grover@oracle.com>
Date: Thu, 28 Oct 2010 18:40:54 -0700
From: Andy Grover <andy.grover@...cle.com>
To: netdev@...r.kernel.org
Cc: rds-devel@....oracle.com
Subject: [PATCH 0/5] RDS rds_iovec fixes
Hi David and everyone,
This patchset includes Linus' rds_iovec overflow fix, as well as making
a copy of the rds_iovec array to prevent userspace from changing them after
we've checked them.
Please especially review patch 5. We go from 3 to 2 iovec copies, but it's not
trivial to go to one, due to some code that wants to preallocate space for SGs.
Until that code can be changed, patch 5 attempts to safely handle the scenario.
Thanks -- Regards -- Andy
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