diff options
| author | Alexei Starovoitov <[email protected]> | 2017-08-23 15:10:26 +0100 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2017-08-23 22:38:07 -0700 |
| commit | df20cb7ec17577c94ef93fa86c7c80958046a01e (patch) | |
| tree | fdcb349d3344c82114390386044a36da5c8a90da /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | 63f45f840634ab5fd71bbc07acff915277764068 (diff) | |
selftests/bpf: add a test for a pruning bug in the verifier
The test makes a read through a map value pointer, then considers pruning
a branch where the register holds an adjusted map value pointer. It
should not prune, but currently it does.
Signed-off-by: Alexei Starovoitov <[email protected]>
[[email protected]: added test-name and patch description]
Signed-off-by: Edward Cree <[email protected]>
Acked-by: Daniel Borkmann <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions