perf trace: Rename some syscall_tp methods to raw_syscall

Because raw_syscalls have the field for the syscall number as 'id' while
the syscalls:sys_{enter,exit}_NAME have it as __syscall_nr...

Since we want to support both for being able to enable just a
syscalls:sys_{enter,exit}_name instead of asking for
raw_syscalls:sys_{enter,exit} plus filters, make the method names for
each kind of tracepoint more explicit.

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: Steven Rostedt <rostedt@goodmis.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: https://lkml.kernel.org/n/tip-4rixbfzco6tsry0w9ghx3ktb@git.kernel.org
Signef-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c
index 7336552c22cf55125c592c5370af85b2a1baf9eb..039f94467968a9f2fb649ec026a547dccf4c54e4 100644 (file)
--- a/tools/perf/builtin-trace.c
+++ b/tools/perf/builtin-trace.c
@@ -239,7 +239,7 @@ static void perf_evsel__delete_priv(struct perf_evsel *evsel)
        perf_evsel__delete(evsel);
 }
 
-static int perf_evsel__init_syscall_tp(struct perf_evsel *evsel, void *handler)
+static int perf_evsel__init_raw_syscall_tp(struct perf_evsel *evsel, void *handler)
 {
        evsel->priv = malloc(sizeof(struct syscall_tp));
        if (evsel->priv != NULL) {
@@ -257,7 +257,7 @@ out_delete:
        return -ENOENT;
 }
 
-static struct perf_evsel *perf_evsel__syscall_newtp(const char *direction, void *handler)
+static struct perf_evsel *perf_evsel__raw_syscall_newtp(const char *direction, void *handler)
 {
        struct perf_evsel *evsel = perf_evsel__newtp("raw_syscalls", direction);
 
@@ -268,7 +268,7 @@ static struct perf_evsel *perf_evsel__syscall_newtp(const char *direction, void
        if (IS_ERR(evsel))
                return NULL;
 
-       if (perf_evsel__init_syscall_tp(evsel, handler))
+       if (perf_evsel__init_raw_syscall_tp(evsel, handler))
                goto out_delete;
 
        return evsel;
@@ -2288,14 +2288,14 @@ static int trace__add_syscall_newtp(struct trace *trace)
        struct perf_evlist *evlist = trace->evlist;
        struct perf_evsel *sys_enter, *sys_exit;
 
-       sys_enter = perf_evsel__syscall_newtp("sys_enter", trace__sys_enter);
+       sys_enter = perf_evsel__raw_syscall_newtp("sys_enter", trace__sys_enter);
        if (sys_enter == NULL)
                goto out;
 
        if (perf_evsel__init_sc_tp_ptr_field(sys_enter, args))
                goto out_delete_sys_enter;
 
-       sys_exit = perf_evsel__syscall_newtp("sys_exit", trace__sys_exit);
+       sys_exit = perf_evsel__raw_syscall_newtp("sys_exit", trace__sys_exit);
        if (sys_exit == NULL)
                goto out_delete_sys_enter;
 
@@ -2717,7 +2717,7 @@ static int trace__replay(struct trace *trace)
                                                             "syscalls:sys_enter");
 
        if (evsel &&
-           (perf_evsel__init_syscall_tp(evsel, trace__sys_enter) < 0 ||
+           (perf_evsel__init_raw_syscall_tp(evsel, trace__sys_enter) < 0 ||
            perf_evsel__init_sc_tp_ptr_field(evsel, args))) {
                pr_err("Error during initialize raw_syscalls:sys_enter event\n");
                goto out;
@@ -2729,7 +2729,7 @@ static int trace__replay(struct trace *trace)
                evsel = perf_evlist__find_tracepoint_by_name(session->evlist,
                                                             "syscalls:sys_exit");
        if (evsel &&
-           (perf_evsel__init_syscall_tp(evsel, trace__sys_exit) < 0 ||
+           (perf_evsel__init_raw_syscall_tp(evsel, trace__sys_exit) < 0 ||
            perf_evsel__init_sc_tp_uint_field(evsel, ret))) {
                pr_err("Error during initialize raw_syscalls:sys_exit event\n");
                goto out;