uprobes/tracing: Don't pass addr=ip to perf_trace_buf_submit()

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uprobe_perf_print() passes addr=ip to perf_trace_buf_submit() for
no reason. This sets perf_sample_data->addr for PERF_SAMPLE_ADDR,
we already have perf_sample_data->ip initialized if PERF_SAMPLE_IP.

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Acked-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>

...

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Oleg Nesterov 2013-04-10 16:25:49 +02:00

parent 4ee5a52ed6

commit 32520b2c69

1 changed files with 3 additions and 5 deletions

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kernel/trace/trace_uprobe.c

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