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(parent: 3756183) | patch
net: rate-limit warn-bad-offload splats.
authorBen Greear <greearb@candelatech.com>
Fri, 19 Apr 2013 10:45:52 +0000 (10:45 +0000)
committerDavid S. Miller <davem@davemloft.net>
Fri, 19 Apr 2013 21:57:49 +0000 (17:57 -0400)
commit69ca6f0c7e7a7f7a3e593e9826646872a09294cb
tree93c3e6e09b134a53d0c9f696d1a7ca3a5f438e3atree | snapshot
parent3756183d90156a8c94dfbc277bd4f72a395c365bcommit | diff
net: rate-limit warn-bad-offload splats.

If one does do something unfortunate and allow a
bad offload bug into the kernel, this the
skb_warn_bad_offload can effectively live-lock the
system, filling the logs with the same error over
and over.

Add rate limitation to this so that box remains otherwise
functional in this case.

Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/core/dev.c diff | blob | history
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