diff options
Diffstat (limited to 'tools/perf/builtin-kmem.c')
| -rw-r--r-- | tools/perf/builtin-kmem.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/tools/perf/builtin-kmem.c b/tools/perf/builtin-kmem.c index c2dff9cb1f2c..929462aa4943 100644 --- a/tools/perf/builtin-kmem.c +++ b/tools/perf/builtin-kmem.c @@ -13,6 +13,7 @@ #include "util/parse-options.h" #include "util/trace-event.h" +#include "util/data.h" #include "util/debug.h" @@ -101,7 +102,7 @@ static int setup_cpunode_map(void) dir1 = opendir(PATH_SYS_NODE); if (!dir1) - return -1; + return 0; while ((dent1 = readdir(dir1)) != NULL) { if (dent1->d_type != DT_DIR || @@ -314,10 +315,10 @@ static int process_sample_event(struct perf_tool *tool __maybe_unused, return -1; } - dump_printf(" ... thread: %s:%d\n", thread->comm, thread->tid); + dump_printf(" ... thread: %s:%d\n", thread__comm_str(thread), thread->tid); - if (evsel->handler.func != NULL) { - tracepoint_handler f = evsel->handler.func; + if (evsel->handler != NULL) { + tracepoint_handler f = evsel->handler; return f(evsel, sample); } @@ -486,8 +487,12 @@ static int __cmd_kmem(void) { "kmem:kfree", perf_evsel__process_free_event, }, { "kmem:kmem_cache_free", perf_evsel__process_free_event, }, }; + struct perf_data_file file = { + .path = input_name, + .mode = PERF_DATA_MODE_READ, + }; - session = perf_session__new(input_name, O_RDONLY, 0, false, &perf_kmem); + session = perf_session__new(&file, false, &perf_kmem); if (session == NULL) return -ENOMEM; |