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perf symbols: Rename ->ignore to ->idle 

Since this is the only use thus far, and this mechanism is in place for
a long time. To clarify why symbols should be skipped or treated
differently, name it for the only use it has.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-oqpf82x2svir611ry15paufd@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2016-08-30 11:15:59 -03:00
parent b01141f4f5
commit b55cc4ed20
3 changed files with 5 additions and 5 deletions
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4
tools/perf/builtin-top.c
View File

@ -680,7 +680,7 @@ static int symbol_filter(struct map *map, struct symbol *sym)
return 1;
if (symbol__is_idle(sym))
sym->ignore = true;
sym->idle = 1;
return 0;
}
@ -783,7 +783,7 @@ static void perf_event__process_sample(struct perf_tool *tool,
}
}
if (al.sym == NULL || !al.sym->ignore) {
if (al.sym == NULL || !al.sym->idle) {
struct hists *hists = evsel__hists(evsel);
struct hist_entry_iter iter = {
.evsel = evsel,

4
tools/perf/util/evsel_fprintf.c
View File

@ -122,7 +122,7 @@ int sample__fprintf_callchain(struct perf_sample *sample, int left_alignment,
if (!node)
break;
if (node->sym && node->sym->ignore)
if (node->sym && node->sym->idle)
goto next;
printed += fprintf(fp, "%-*.*s", left_alignment, left_alignment, " ");
@ -181,7 +181,7 @@ int sample__fprintf_sym(struct perf_sample *sample, struct addr_location *al,
if (cursor != NULL) {
printed += sample__fprintf_callchain(sample, left_alignment,
print_opts, cursor, fp);
} else if (!(al->sym && al->sym->ignore)) {
} else if (!(al->sym && al->sym->idle)) {
printed += fprintf(fp, "%-*.*s", left_alignment, left_alignment, " ");
if (print_ip)

2
tools/perf/util/symbol.h
View File

@ -57,7 +57,7 @@ struct symbol {
u64 end;
u16 namelen;
u8 binding;
bool ignore;
u8 idle:1;
u8 arch_sym;
char name[0];
};