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| author | Jason Wang <jasowang@redhat.com> | 2016-08-11 18:15:56 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-08-11 09:55:51 -0700 |
| commit | 104a493390940e85fb7c840a9fd5214aba5cb3bd (patch) | |
| tree | d3852c2c9aafedd2debb4ea48f32c9c65fe034a6 /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | openvswitch: do not ignore netdev errors when creating tunnel vports (diff) | |
| download | linux-104a493390940e85fb7c840a9fd5214aba5cb3bd.tar.gz linux-104a493390940e85fb7c840a9fd5214aba5cb3bd.zip | |
macvtap: fix use after free for skb_array during release
We've clean skb_array in macvtap_put_queue() but still try to pop from
it during macvtap_sock_destruct(). Fix this use after free by moving
the skb array cleanup to macvtap_sock_destruct() instead.
Fixes: 362899b8725b ("macvtap: switch to use skb array")
Reported-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Tested-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions