Re: [PATCH 1/1] uprobes/tracing: Don't pass addr=ip to perf_trace_buf_submit()

2013-04-13 Thread Srikar Dronamraju
* Oleg Nesterov [2013-04-10 16:58:44]: > 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 Acked-by:

Re: [PATCH 1/1] uprobes/tracing: Don't pass addr=ip to perf_trace_buf_submit()

2013-04-13 Thread Srikar Dronamraju
* Oleg Nesterov o...@redhat.com [2013-04-10 16:58:44]: 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

Re: [PATCH 1/1] uprobes/tracing: Don't pass addr=ip to perf_trace_buf_submit()

2013-04-11 Thread Masami Hiramatsu
(2013/04/10 23:58), Oleg Nesterov wrote: > 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 Acked-by:

Re: [PATCH 1/1] uprobes/tracing: Don't pass addr=ip to perf_trace_buf_submit()

2013-04-11 Thread Masami Hiramatsu
(2013/04/10 23:58), Oleg Nesterov wrote: 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 o...@redhat.com

[PATCH 1/1] uprobes/tracing: Don't pass addr=ip to perf_trace_buf_submit()

2013-04-10 Thread Oleg Nesterov
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 --- kernel/trace/trace_uprobe.c |8 +++- 1 files changed,

[PATCH 1/1] uprobes/tracing: Don't pass addr=ip to perf_trace_buf_submit()

2013-04-10 Thread Oleg Nesterov
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 o...@redhat.com --- kernel/trace/trace_uprobe.c |8 +++- 1