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| author |   Adrian Hunter <adrian.hunter@intel.com> | 2021-06-27 16:18:12 +0300 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2021-07-01 16:14:37 -0300 |
| commit | 3d032a251605740b75decd3381dc9d496a245ca0 (patch) | |
| tree | 918201b7c7b8adc4ce17e53f923685eafbd85fc4 /tools/perf/util/perf_dlfilter.h | |
| parent | perf script: Add option to list dlfilters (diff) | |
| download | linux-dev-3d032a251605740b75decd3381dc9d496a245ca0.tar.xz linux-dev-3d032a251605740b75decd3381dc9d496a245ca0.zip | |
perf script: Add option to pass arguments to dlfilters
Add option --dlarg to pass arguments to dlfilters. The --dlarg option can
be repeated to pass more than 1 argument.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20210627131818.810-5-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to '')
| -rw-r--r-- | tools/perf/util/perf_dlfilter.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/perf/util/perf_dlfilter.h b/tools/perf/util/perf_dlfilter.h index 31ad4c100181..35e03aa41a7f 100644 --- a/tools/perf/util/perf_dlfilter.h +++ b/tools/perf/util/perf_dlfilter.h @@ -90,8 +90,10 @@ struct perf_dlfilter_fns { const struct perf_dlfilter_al *(*resolve_ip)(void *ctx); /* Return information about addr (if addr_correlates_sym) */ const struct perf_dlfilter_al *(*resolve_addr)(void *ctx); + /* Return arguments from --dlarg option */ + char **(*args)(void *ctx, int *dlargc); /* Reserved */ - void *(*reserved[126])(void *); + void *(*reserved[125])(void *); }; /* |