[ovs-git] Open vSwitch: ofproto: Fix duplicate hmap_remove() in ofproto_destroy(). (next)

dev at openvswitch.org dev at openvswitch.org
Thu May 12 19:21:33 UTC 2011


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- Log -----------------------------------------------------------------
commit 8dd5089e2ba60908864931cbbbcad7d281e24d34
Diffs: http://openvswitch.org/cgi-bin/gitweb.cgi?p=openvswitch;a=commitdiff;h=8dd5089e2ba60908864931cbbbcad7d281e24d34
Author: Ben Pfaff <blp at nicira.com>
		
ofproto: Fix duplicate hmap_remove() in ofproto_destroy().
		
Both ofport_destroy() and its caller ofproto_destroy() were attempting to
remove the ofport's hmap_node from the ofproto's 'ports' hmap, resulting
in a use-after-free error.

Reported-by: Michael MAO <mmao at nicira.com>


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Summary of changes:
 ofproto/ofproto.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)


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