From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arnaldo Carvalho de Melo Subject: [PATCH 20/37] perf scripts python: call-graph-from-sql.py: Make a "Main" function Date: Thu, 25 Oct 2018 08:10:14 -0300 Message-ID: <20181025111031.3440-21-acme@kernel.org> References: <20181025111031.3440-1-acme@kernel.org> Return-path: In-Reply-To: <20181025111031.3440-1-acme@kernel.org> Sender: linux-kernel-owner@vger.kernel.org To: Ingo Molnar Cc: Clark Williams , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Adrian Hunter , Andi Kleen , Jiri Olsa , Arnaldo Carvalho de Melo List-Id: linux-perf-users.vger.kernel.org From: Adrian Hunter Make a "Main" function so that the variables used do not pollute the global namespace. Signed-off-by: Adrian Hunter Cc: Andi Kleen Cc: Jiri Olsa Link: http://lkml.kernel.org/r/20181001062853.28285-6-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/scripts/python/call-graph-from-sql.py | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/tools/perf/scripts/python/call-graph-from-sql.py b/tools/perf/scripts/python/call-graph-from-sql.py index 2e33540f3de0..2b74b94eeccc 100644 --- a/tools/perf/scripts/python/call-graph-from-sql.py +++ b/tools/perf/scripts/python/call-graph-from-sql.py @@ -284,7 +284,9 @@ class MainWindow(QMainWindow): self.setCentralWidget(self.view) -if __name__ == '__main__': +# Main + +def Main(): if (len(sys.argv) < 2): print >> sys.stderr, "Usage is: call-graph-from-sql.py " raise Exception("Too few arguments") @@ -331,3 +333,6 @@ if __name__ == '__main__': err = app.exec_() db.close() sys.exit(err) + +if __name__ == "__main__": + Main() -- 2.14.4