| commit | 94627e670d661f95217521ef0bfba141e5e37e68 | [log] [tgz] |
|---|---|---|
| author | Pradosh Mohapatra <pmohapat@cumulusnetworks.com> | Mon Nov 09 20:21:45 2015 -0500 |
| committer | Paul Jakma <paul.jakma@hpe.com> | Tue Sep 13 10:36:44 2016 +0100 |
| tree | 660d32856e15a4e2d9868cdd87d0937e20f0e9e5 | |
| parent | 60cc95921ae663de325ca3e76e8c05d8224986ab [diff] |
bgpd: Add a null check in bgp_address_del() function when connected addresses are removed. When you flap an interface repeatedly, you can get into situations where the code has not quite finished cleaning up before the next event happens. Gracefully prevent a NULL dereference. Signed-off-by: Pradosh Mohapatra <pmohapat@cumulusnetworks.com>