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| author |   Steven <sluong@cisco.com> | 2017-09-28 16:38:56 -0700 |
|---|---|---|
| committer | steven luong <sluong@cisco.com> | 2017-09-29 18:23:54 +0000 |
| commit | 1808f3c00a7bcdea7f0c004ef0613db2156c2065 (patch) | |
| tree | 8a61a78665a1153ad78eabecdd8191f93f547ec7 /test/vpp_mpls_tunnel_interface.py | |
| parent | 3fd57e67532bd55701bef7365adc17da229a44dc (diff) | |
cdp/lldp: punt for no buffer (VPP-997)
When making a call to vlib_packet_template_get_packet(), it
is possible to get back a NULL if the system runs out of buffer.
This can happen when there is buffer leaks. But don't crash
just because we run out of buffers, just punt.
Change-Id: Ie90ea41f3dda6e583d48959cbd18ff124158d7f8
Signed-off-by: Steven <sluong@cisco.com>
(cherry picked from commit 0ff5c563d5048991dbd02a3892dccde8305a7e30)
Diffstat (limited to 'test/vpp_mpls_tunnel_interface.py')
0 files changed, 0 insertions, 0 deletions