perf_counter tools: Prepare for 'perf annotate'

Prepare for the 'perf annotate' implementation by splitting off
builtin-annotate.c from builtin-report.c.

( We keep this commit separate to ease the later librarization
  of the facilities that perf-report and perf-annotate shares. )

Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 3 insertions, 0 deletions

diff --git a/Documentation/perf_counter/perf.c b/Documentation/perf_counter/perf.c
index 161824f1241f..4eb725933703 100644
--- a/Documentation/perf_counter/perf.c
+++ b/Documentation/perf_counter/perf.c
@@ -263,6 +263,7 @@ static void handle_internal_command(int argc, const char **argv)
                 { "report", cmd_report, 0 },
                 { "stat", cmd_stat, 0 },
                 { "top", cmd_top, 0 },
+                { "annotate", cmd_annotate, 0 },
                 { "version", cmd_version, 0 },
         };
         int i;
@@ -402,9 +403,11 @@ int main(int argc, const char **argv)
         while (1) {
                 static int done_help = 0;
                 static int was_alias = 0;
+
                 was_alias = run_argv(&argc, &argv);
                 if (errno != ENOENT)
                         break;
+
                 if (was_alias) {
                         fprintf(stderr, "Expansion of alias '%s' failed; "
                                 "'%s' is not a perf-command\n",