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| author | Ben Pfaff <blp@nicira.com> | 2011-03-03 09:54:33 -0800 |
|---|---|---|
| committer | Ben Pfaff <blp@nicira.com> | 2011-03-03 09:54:33 -0800 |
| commit | 2f436da3b23102b91b020e9a7a3001147fc89832 (patch) | |
| tree | 3fd2c9a2f0b6c2ea591db42b4620a1decf145f13 | |
| parent | bc3167f128e093f6c4cdcb967d087562eaf3382b (diff) | |
| download | openvswitch-wdp.tar.gz | |
wdp-xflow: Remove wx structure from global list when closing.wdp
Fixes a use-after-free error in wx_run().
Reported-by: Hao Zheng <hzheng@nicira.com>
| -rw-r--r-- | ofproto/wdp-xflow.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ofproto/wdp-xflow.c b/ofproto/wdp-xflow.c index 09cdc7dee..0cc6fc7fa 100644 --- a/ofproto/wdp-xflow.c +++ b/ofproto/wdp-xflow.c @@ -1386,6 +1386,7 @@ wx_close(struct wdp *wdp) { struct wx *wx = wx_cast(wdp); + list_remove(&wx->list_node); wx_flow_flush(wdp); xfif_close(wx->xfif); classifier_destroy(&wx->cls); |