4de189fe6e
Add --list option for listing currently defined probe events in the kernel. This shows events in below format; [group:event] <perf-probe probe-definition> for example: [probe:schedule_0] schedule+30 cpu Note that source file/line information is not supported yet. So even if you added a probe by line, it will be shown in <symbol+offset>. Signed-off-by: Masami Hiramatsu <mhiramat@redhat.com> Cc: systemtap <systemtap@sources.redhat.com> Cc: DLE <dle-develop@lists.sourceforge.net> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Jim Keniston <jkenisto@us.ibm.com> Cc: Ananth N Mavinakayanahalli <ananth@in.ibm.com> Cc: Christoph Hellwig <hch@infradead.org> Cc: Frank Ch. Eigler <fche@redhat.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Jason Baron <jbaron@redhat.com> Cc: K.Prasad <prasad@linux.vnet.ibm.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Srikar Dronamraju <srikar@linux.vnet.ibm.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> LKML-Reference: <20091201002017.10235.76575.stgit@harusame> Signed-off-by: Ingo Molnar <mingo@elte.hu>
16 lines
567 B
C
16 lines
567 B
C
#ifndef _PROBE_EVENT_H
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#define _PROBE_EVENT_H
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#include "probe-finder.h"
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#include "strlist.h"
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extern int parse_perf_probe_event(const char *str, struct probe_point *pp);
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extern int synthesize_perf_probe_event(struct probe_point *pp);
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extern void parse_trace_kprobe_event(const char *str, char **group,
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char **event, struct probe_point *pp);
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extern int synthesize_trace_kprobe_event(struct probe_point *pp);
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extern void add_trace_kprobe_events(struct probe_point *probes, int nr_probes);
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extern void show_perf_probe_events(void);
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#endif /*_PROBE_EVENT_H */
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