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authorYonghong Song <yhs@fb.com>2017-12-11 14:39:03 -0500
committerAlexei Starovoitov <ast@kernel.org>2017-12-12 11:46:40 -0500
commitd279f1f8c64711ca986c3121c8ec811b892932f0 (patch)
treee7cc1c25702aec28b2fb89842e4ccef512d9582f /tools/perf/scripts/python/call-graph-from-sql.py
parentf371b304f12e31fe30207c41ca7754564e0ea4dc (diff)
bpf/tracing: add a bpf test for new ioctl query interface
Added a subtest in test_progs. The tracepoint is sched/sched_switch. Multiple bpf programs are attached to this tracepoint and the query interface is exercised. Signed-off-by: Yonghong Song <yhs@fb.com> Acked-by: Alexei Starovoitov <ast@kernel.org> Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
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