[ovs-dev] [PATCH] lib/odp: coverity null check in odp_execute_sample

Ben Pfaff blp at nicira.com
Wed Aug 27 14:55:41 UTC 2014

On Tue, Aug 26, 2014 at 06:00:42PM -0700, Madhu Challa wrote:
> call odp_execute_actions__ only if there are any subactions to prevent null
> pointer dereference in nl_attr_get().
> Signed-off-by: Madhu Challa <challa at noironetworks.com>

Should not be necessary because we don't generally deal with untrusted
ODP actions in userspace.  We'd need a more comprehensive audit if this
becomes necessary.

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