diff options
Diffstat (limited to 'tools/perf/util/jitdump.c')
-rw-r--r-- | tools/perf/util/jitdump.c | 31 |
1 files changed, 23 insertions, 8 deletions
diff --git a/tools/perf/util/jitdump.c b/tools/perf/util/jitdump.c index f23e21502bf8..b062b1f234b6 100644 --- a/tools/perf/util/jitdump.c +++ b/tools/perf/util/jitdump.c @@ -14,9 +14,9 @@ #include <sys/mman.h> #include <linux/stringify.h> -#include "build-id.h" #include "event.h" #include "debug.h" +#include "dso.h" #include "evlist.h" #include "namespaces.h" #include "symbol.h" @@ -516,7 +516,7 @@ static int jit_repipe_code_load(struct jit_buf_desc *jd, union jr_entry *jr) * create pseudo sample to induce dso hit increment * use first address as sample address */ - memset(&sample, 0, sizeof(sample)); + perf_sample__init(&sample, /*all=*/true); sample.cpumode = PERF_RECORD_MISC_USER; sample.pid = pid; sample.tid = tid; @@ -531,10 +531,24 @@ static int jit_repipe_code_load(struct jit_buf_desc *jd, union jr_entry *jr) /* * mark dso as use to generate buildid in the header */ - if (!ret) - build_id__mark_dso_hit(tool, event, &sample, NULL, jd->machine); - + if (!ret) { + struct dso_id dso_id = { + { + .maj = event->mmap2.maj, + .min = event->mmap2.min, + .ino = event->mmap2.ino, + .ino_generation = event->mmap2.ino_generation, + }, + .mmap2_valid = true, + .mmap2_ino_generation_valid = true, + }; + struct dso *dso = machine__findnew_dso_id(jd->machine, filename, &dso_id); + + if (dso) + dso__set_hit(dso); + } out: + perf_sample__exit(&sample); free(event); return ret; } @@ -611,7 +625,7 @@ static int jit_repipe_code_move(struct jit_buf_desc *jd, union jr_entry *jr) * create pseudo sample to induce dso hit increment * use first address as sample address */ - memset(&sample, 0, sizeof(sample)); + perf_sample__init(&sample, /*all=*/true); sample.cpumode = PERF_RECORD_MISC_USER; sample.pid = pid; sample.tid = tid; @@ -620,12 +634,13 @@ static int jit_repipe_code_move(struct jit_buf_desc *jd, union jr_entry *jr) ret = perf_event__process_mmap2(tool, event, &sample, jd->machine); if (ret) - return ret; + goto out; ret = jit_inject_event(jd, event); if (!ret) build_id__mark_dso_hit(tool, event, &sample, NULL, jd->machine); - +out: + perf_sample__exit(&sample); return ret; } |