diff options
Diffstat (limited to 'tools/perf/builtin-mem.c')
| -rw-r--r-- | tools/perf/builtin-mem.c | 29 |
1 files changed, 17 insertions, 12 deletions
diff --git a/tools/perf/builtin-mem.c b/tools/perf/builtin-mem.c index 253133a6251..4a1a6c94a5e 100644 --- a/tools/perf/builtin-mem.c +++ b/tools/perf/builtin-mem.c @@ -5,6 +5,7 @@ #include "util/trace-event.h" #include "util/tool.h" #include "util/session.h" +#include "util/data.h" #define MEM_OPERATION_LOAD "load" #define MEM_OPERATION_STORE "store" @@ -20,11 +21,6 @@ struct perf_mem { DECLARE_BITMAP(cpu_bitmap, MAX_NR_CPUS); }; -static const char * const mem_usage[] = { - "perf mem [<options>] {record <command> |report}", - NULL -}; - static int __cmd_record(int argc, const char **argv) { int rec_argc, i = 0, j; @@ -61,7 +57,6 @@ static int dump_raw_samples(struct perf_tool *tool, union perf_event *event, struct perf_sample *sample, - struct perf_evsel *evsel __maybe_unused, struct machine *machine) { struct perf_mem *mem = container_of(tool, struct perf_mem, tool); @@ -111,18 +106,22 @@ dump_raw_samples(struct perf_tool *tool, static int process_sample_event(struct perf_tool *tool, union perf_event *event, struct perf_sample *sample, - struct perf_evsel *evsel, + struct perf_evsel *evsel __maybe_unused, struct machine *machine) { - return dump_raw_samples(tool, event, sample, evsel, machine); + return dump_raw_samples(tool, event, sample, machine); } static int report_raw_events(struct perf_mem *mem) { + struct perf_data_file file = { + .path = input_name, + .mode = PERF_DATA_MODE_READ, + }; int err = -EINVAL; int ret; - struct perf_session *session = perf_session__new(input_name, O_RDONLY, - 0, false, &mem->tool); + struct perf_session *session = perf_session__new(&file, false, + &mem->tool); if (session == NULL) return -ENOMEM; @@ -216,9 +215,15 @@ int cmd_mem(int argc, const char **argv, const char *prefix __maybe_unused) " between columns '.' is reserved."), OPT_END() }; + const char *const mem_subcommands[] = { "record", "report", NULL }; + const char *mem_usage[] = { + NULL, + NULL + }; + - argc = parse_options(argc, argv, mem_options, mem_usage, - PARSE_OPT_STOP_AT_NON_OPTION); + argc = parse_options_subcommand(argc, argv, mem_options, mem_subcommands, + mem_usage, PARSE_OPT_STOP_AT_NON_OPTION); if (!argc || !(strncmp(argv[0], "rec", 3) || mem_operation)) usage_with_options(mem_usage, mem_options); |