diff options
| author | Ingo Molnar <mingo@kernel.org> | 2012-09-13 17:11:19 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-09-13 17:11:19 +0200 |
| commit | be267be8b191d5fac9f65a29e047470f364315eb (patch) | |
| tree | 80cdb3f7c1d53fc6209fac2d57ff9a4052e2750e /tools/perf/util/probe-event.c | |
| parent | d5cb2aef4fda355fbafe8db4f425b73ea94d2019 (diff) | |
| parent | 9ec3f4e437ede2f3b5087d412abe16a0219b3b99 (diff) | |
Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core
Pull perf/core improvements and fixes from Arnaldo Carvalho de Melo:
* Remove die()/exit() calls from several tools.
* Add missing perf_regs.h file to MANIFEST
* Clean up and improve 'perf sched' performance by elliminating lots of
needless calls to libtraceevent.
* More patches to make perf build on Android, from Irina Tirdea
* Resolve vdso callchains, from Jiri Olsa
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/util/probe-event.c')
| -rw-r--r-- | tools/perf/util/probe-event.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/tools/perf/util/probe-event.c b/tools/perf/util/probe-event.c index e8c72de0f70..4ce04c2281d 100644 --- a/tools/perf/util/probe-event.c +++ b/tools/perf/util/probe-event.c @@ -41,7 +41,7 @@ #include "symbol.h" #include "thread.h" #include "debugfs.h" -#include "trace-event.h" /* For __unused */ +#include "trace-event.h" /* For __maybe_unused */ #include "probe-event.h" #include "probe-finder.h" #include "session.h" @@ -647,8 +647,8 @@ static int kprobe_convert_to_perf_probe(struct probe_trace_point *tp, } static int try_to_find_probe_trace_events(struct perf_probe_event *pev, - struct probe_trace_event **tevs __unused, - int max_tevs __unused, const char *target) + struct probe_trace_event **tevs __maybe_unused, + int max_tevs __maybe_unused, const char *target) { if (perf_probe_event_need_dwarf(pev)) { pr_warning("Debuginfo-analysis is not supported.\n"); @@ -661,17 +661,18 @@ static int try_to_find_probe_trace_events(struct perf_probe_event *pev, return 0; } -int show_line_range(struct line_range *lr __unused, const char *module __unused) +int show_line_range(struct line_range *lr __maybe_unused, + const char *module __maybe_unused) { pr_warning("Debuginfo-analysis is not supported.\n"); return -ENOSYS; } -int show_available_vars(struct perf_probe_event *pevs __unused, - int npevs __unused, int max_vls __unused, - const char *module __unused, - struct strfilter *filter __unused, - bool externs __unused) +int show_available_vars(struct perf_probe_event *pevs __maybe_unused, + int npevs __maybe_unused, int max_vls __maybe_unused, + const char *module __maybe_unused, + struct strfilter *filter __maybe_unused, + bool externs __maybe_unused) { pr_warning("Debuginfo-analysis is not supported.\n"); return -ENOSYS; @@ -2183,7 +2184,7 @@ static struct strfilter *available_func_filter; * If a symbol corresponds to a function with global binding and * matches filter return 0. For all others return 1. */ -static int filter_available_functions(struct map *map __unused, +static int filter_available_functions(struct map *map __maybe_unused, struct symbol *sym) { if (sym->binding == STB_GLOBAL && |