tree 61befd17c5dbb8c91c1e5593a56f82b97da752c3
parent 844cf763fba654436d3a4279b6a672c196cf1901
author David S. Miller <davem@davemloft.net> 1494556202 -0700
committer David S. Miller <davem@davemloft.net> 1494557338 -0700

bpf: Handle multiple variable additions into packet pointers in verifier.

We must accumulate into reg->aux_off rather than use a plain assignment.

Add a test for this situation to test_align.

Reported-by: Alexei Starovoitov <ast@fb.com>
Signed-off-by: David S. Miller <davem@davemloft.net>