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authorWang Nan <wangnan0@huawei.com>2016-02-26 09:31:54 +0000
committerArnaldo Carvalho de Melo <acme@redhat.com>2016-02-26 19:50:40 -0300
commitba50423530200659d4deb703a8f72d3b69bc13ce (patch)
tree2de54b3feb823113ad9b4acec0ebac41fa7c4071 /net/openvswitch
parentfdf14720fbd02d406ac2c1c50444774b4c7eed9a (diff)
perf trace: Call bpf__apply_obj_config in 'perf trace'
Without this patch BPF map configuration is not applied. Command like this: # ./perf trace --ev bpf-output/no-inherit,name=evt/ \ --ev ./test_bpf_trace.c/map:channel.event=evt/ \ usleep 100000 Load BPF files without error, but since map:channel.event=evt is not applied, bpf-output event not work. This patch allows 'perf trace' load and run BPF scripts. Signed-off-by: Wang Nan <wangnan0@huawei.com> Cc: Alexei Starovoitov <ast@kernel.org> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Li Zefan <lizefan@huawei.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: pi3orama@163.com Link: http://lkml.kernel.org/r/1456479154-136027-7-git-send-email-wangnan0@huawei.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'net/openvswitch')
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