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pimd: Warn when we try to build MAXVIFS > 256 7084/head
authorDonald Sharp <sharpd@nvidia.com>
Fri, 11 Sep 2020 12:27:28 +0000 (08:27 -0400)
committerDonald Sharp <sharpd@nvidia.com>
Sat, 12 Sep 2020 00:06:06 +0000 (20:06 -0400)
commit4fdd2942c57a7ce8366533e50bded5a1a0ff2110
treeb59e3bf72b4f8143f635a7139f513d0d7579647etree | snapshot
parent2525fc315a57bb2e9009da83227bf1912ed8759ccommit | diff
pimd: Warn when we try to build MAXVIFS > 256

We use the pim mroute socket for kernel notifications of events.
Currently this is limited to 8 bits of data.  There are patches
coming down the pike in kernel land to allow this to expand.
Rather than fix this and all the other places we assume MAXVIFS < 256
in the pim code right now.  Leave a land mine for the developer
doing this work to point them in the right direction.

Signed-off-by: Donald Sharp <sharpd@nvidia.com>
pimd/pimd.c diff | blob | history
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