diff options
Diffstat (limited to 'tools/perf/util')
| -rw-r--r-- | tools/perf/util/annotate.c | 3 | ||||
| -rw-r--r-- | tools/perf/util/header.c | 2 | ||||
| -rw-r--r-- | tools/perf/util/scripting-engines/trace-event-python.c | 3 | ||||
| -rw-r--r-- | tools/perf/util/symbol.c | 4 | ||||
| -rw-r--r-- | tools/perf/util/trace-event-parse.c | 2 | ||||
| -rw-r--r-- | tools/perf/util/ui/browsers/map.c | 2 |
6 files changed, 6 insertions, 10 deletions
diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c index 297337649c21..1012841835a3 100644 --- a/tools/perf/util/annotate.c +++ b/tools/perf/util/annotate.c @@ -236,7 +236,6 @@ int symbol__annotate(struct symbol *sym, struct map *map, char command[PATH_MAX * 2]; FILE *file; int err = 0; - u64 len; char symfs_filename[PATH_MAX]; if (filename) { @@ -281,8 +280,6 @@ fallback: filename, sym->name, map->unmap_ip(map, sym->start), map->unmap_ip(map, sym->end)); - len = sym->end - sym->start; - pr_debug("annotating [%p] %30s : [%p] %30s\n", dso, dso->long_name, sym, sym->name); diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c index c0de5ec44145..72c124dc5781 100644 --- a/tools/perf/util/header.c +++ b/tools/perf/util/header.c @@ -1145,7 +1145,7 @@ int perf_event__synthesize_tracing_data(int fd, struct perf_evlist *evlist, { union perf_event ev; ssize_t size = 0, aligned_size = 0, padding; - int err = 0; + int err __used = 0; memset(&ev, 0, sizeof(ev)); diff --git a/tools/perf/util/scripting-engines/trace-event-python.c b/tools/perf/util/scripting-engines/trace-event-python.c index c6d99334bdfa..2040b8538527 100644 --- a/tools/perf/util/scripting-engines/trace-event-python.c +++ b/tools/perf/util/scripting-engines/trace-event-python.c @@ -248,8 +248,7 @@ static void python_process_event(int cpu, void *data, context = PyCObject_FromVoidPtr(scripting_context, NULL); PyTuple_SetItem(t, n++, PyString_FromString(handler_name)); - PyTuple_SetItem(t, n++, - PyCObject_FromVoidPtr(scripting_context, NULL)); + PyTuple_SetItem(t, n++, context); if (handler) { PyTuple_SetItem(t, n++, PyInt_FromLong(cpu)); diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c index 7821d0e6866f..3e193f8e3061 100644 --- a/tools/perf/util/symbol.c +++ b/tools/perf/util/symbol.c @@ -1525,8 +1525,8 @@ int dso__load(struct dso *self, struct map *map, symbol_filter_t filter) symbol_conf.symfs, self->long_name); break; case DSO__ORIG_GUEST_KMODULE: - if (map->groups && map->groups->machine) - root_dir = map->groups->machine->root_dir; + if (map->groups && machine) + root_dir = machine->root_dir; else root_dir = ""; snprintf(name, size, "%s%s%s", symbol_conf.symfs, diff --git a/tools/perf/util/trace-event-parse.c b/tools/perf/util/trace-event-parse.c index 73a02223c629..d8e622dd738a 100644 --- a/tools/perf/util/trace-event-parse.c +++ b/tools/perf/util/trace-event-parse.c @@ -153,7 +153,7 @@ void parse_proc_kallsyms(char *file, unsigned int size __unused) char *next = NULL; char *addr_str; char ch; - int ret; + int ret __used; int i; line = strtok_r(file, "\n", &next); diff --git a/tools/perf/util/ui/browsers/map.c b/tools/perf/util/ui/browsers/map.c index e5158369106e..8462bffe20bc 100644 --- a/tools/perf/util/ui/browsers/map.c +++ b/tools/perf/util/ui/browsers/map.c @@ -41,7 +41,7 @@ static int ui_entry__read(const char *title, char *bf, size_t size, int width) out_free_form: newtPopWindow(); newtFormDestroy(form); - return 0; + return err; } struct map_browser { |