diff options
| author | Donald Sharp <sharpd@cumulusnetworks.com> | 2017-10-30 19:41:28 -0400 |
|---|---|---|
| committer | Donald Sharp <sharpd@cumulusnetworks.com> | 2017-10-30 19:59:18 -0400 |
| commit | 97f03dde1e27d07065a8886f076b8b662a9093d6 (patch) | |
| tree | ebe38d0cd292ed1144383c217f829fd58aec8f87 /lib/buffer.c | |
| parent | e4715aed63b9b791f35baa8abeb473870bb62213 (diff) | |
pimd: Fix crash with debug and ifp changes
Certain interface flapping events can cause a lookup
that does not find any ifp pointer. This is only causing
a crash in the `debug pim zebra` command due to only needing
to lookup the interface for it's name.
Modify code to ensure we have a valid pointer. Follow other
debug statements lead in the same function for what to display
when an interface does not currently exist.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Diffstat (limited to 'lib/buffer.c')
0 files changed, 0 insertions, 0 deletions