[PATCH 3.16 324/410] ia64: convert unwcheck.py to python3

From: Ben Hutchings
Date: Thu Jun 07 2018 - 10:27:29 EST


3.16.57-rc1 review patch. If anyone has any objections, please let me know.

------------------

From: Corentin Labbe <clabbe@xxxxxxxxxxxx>

commit bd5edbe677948d0883f59d9625c444818d5284b1 upstream.

Since my system use python3 as default, arch/ia64/scripts/unwcheck.py no
longer run.

This patch convert it to the python3 syntax.
I have ran it with python2/python3 while printing values of
start/end/rlen_sum which could be impacted by this change and I see no difference.

Fixes: 94a47083522e ("scripts: change scripts to use system python instead of env")
Signed-off-by: Corentin Labbe <clabbe@xxxxxxxxxxxx>
Signed-off-by: Tony Luck <tony.luck@xxxxxxxxx>
Signed-off-by: Ben Hutchings <ben@xxxxxxxxxxxxxxx>
---
arch/ia64/scripts/unwcheck.py | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)

--- a/arch/ia64/scripts/unwcheck.py
+++ b/arch/ia64/scripts/unwcheck.py
@@ -15,7 +15,7 @@ import re
import sys

if len(sys.argv) != 2:
- print "Usage: %s FILE" % sys.argv[0]
+ print("Usage: %s FILE" % sys.argv[0])
sys.exit(2)

readelf = os.getenv("READELF", "readelf")
@@ -28,7 +28,7 @@ def check_func (func, slots, rlen_sum):
global num_errors
num_errors += 1
if not func: func = "[%#x-%#x]" % (start, end)
- print "ERROR: %s: %lu slots, total region length = %lu" % (func, slots, rlen_sum)
+ print("ERROR: %s: %lu slots, total region length = %lu" % (func, slots, rlen_sum))
return

num_funcs = 0
@@ -42,23 +42,23 @@ for line in os.popen("%s -u %s" % (reade
check_func(func, slots, rlen_sum)

func = m.group(1)
- start = long(m.group(2), 16)
- end = long(m.group(3), 16)
+ start = int(m.group(2), 16)
+ end = int(m.group(3), 16)
slots = 3 * (end - start) / 16
- rlen_sum = 0L
+ rlen_sum = 0
num_funcs += 1
else:
m = rlen_pattern.match(line)
if m:
- rlen_sum += long(m.group(1))
+ rlen_sum += int(m.group(1))
check_func(func, slots, rlen_sum)

if num_errors == 0:
- print "No errors detected in %u functions." % num_funcs
+ print("No errors detected in %u functions." % num_funcs)
else:
if num_errors > 1:
err="errors"
else:
err="error"
- print "%u %s detected in %u functions." % (num_errors, err, num_funcs)
+ print("%u %s detected in %u functions." % (num_errors, err, num_funcs))
sys.exit(1)