From: Alexei Starovoitov <ast@plumgrid.com>
Date: Tue, 28 Oct 2014 22:11:42 +0000 (-0700)
Subject: samples: bpf: add a verifier test and summary line
X-Git-Tag: omap-for-v3.20/drop-legacy-3517~122^2~318^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=342ded409608f84fe929216efe0ca2d45e2656be;p=pandora-kernel.git

samples: bpf: add a verifier test and summary line

- add a test specifically targeting verifier state pruning.
It checks state propagation between registers, storing that
state into stack and state pruning algorithm recognizing
equivalent stack and register states.

- add summary line to spot failures easier

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

Reading git-diff-tree failed