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| author |   Dave Barach <dave@barachs.net> | 2018-08-07 12:46:18 -0400 |
|---|---|---|
| committer |   John Lo <loj@cisco.com> | 2018-08-07 18:05:23 +0000 |
| commit | 28374cada08df61180044e24cb758fa570e73c9d (patch) | |
| tree | 0050b76a5c9e59029c9b91becc18b88b6db6f908 /src/vlib | |
| parent | e25c9bf62e374bebcb89399470b7817c7f446b1b (diff) | |
Fix dangling reference in l2fib_scan(...)
Deleting a bihash kvp frees the bucket's backing storage when the
bucket reference count reaches zero. l2fib_scan MUST check for that
condition, and stop scanning the bucket if it occurs. One of the L2
FIB extended "make test" vectors caused this issue 100% of the time.
Change-Id: I250bcc4c1518e16042120fbc4032227a759a602e
Signed-off-by: Dave Barach <dave@barachs.net>
Diffstat (limited to 'src/vlib')
0 files changed, 0 insertions, 0 deletions