Support both Python 2 and Python 3 in syscall-counts-by-pid.py. ``print``
is now a function rather than a statement. This should have no functional
change.
Fix lambda syntax error.
Signed-off-by: Seeteena Thoufeek <s1see...@linux.vnet.ibm.com>
Reviewed-by: Ravi Bangoria <ravi.bango...@linux.ibm.com>
---
tools/perf/scripts/python/syscall-counts-by-pid.py | 18 +++++++++---------
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/tools/perf/scripts/python/syscall-counts-by-pid.py
b/tools/perf/scripts/python/syscall-counts-by-pid.py
index daf314c..f3f17fd 100644
--- a/tools/perf/scripts/python/syscall-counts-by-pid.py
+++ b/tools/perf/scripts/python/syscall-counts-by-pid.py
@@ -31,7 +31,7 @@ if len(sys.argv) > 1:
syscalls = autodict()
def trace_begin():
- print "Press control+C to stop and show the summary"
+ print("Press control+C to stop and show the summary")
def trace_end():
print_syscall_totals()
@@ -55,20 +55,20 @@ def syscalls__sys_enter(event_name, context, common_cpu,
def print_syscall_totals():
if for_comm is not None:
- print "\nsyscall events for %s:\n\n" % (for_comm),
+ print("\nsyscall events for %s:\n\n" % (for_comm)),
else:
- print "\nsyscall events by comm/pid:\n\n",
+ print("\nsyscall events by comm/pid:\n\n"),
- print "%-40s %10s\n" % ("comm [pid]/syscalls", "count"),
- print "%-40s %10s\n" % ("----------------------------------------", \
- "----------"),
+ print("%-40s %10s\n" % ("comm [pid]/syscalls", "count")),
+ print("%-40s %10s\n" % ("----------------------------------------", \
+ "----------")),
comm_keys = syscalls.keys()
for comm in comm_keys:
pid_keys = syscalls[comm].keys()
for pid in pid_keys:
- print "\n%s [%d]\n" % (comm, pid),
+ print("\n%s [%d]\n" % (comm, pid)),
id_keys = syscalls[comm][pid].keys()
for id, val in sorted(syscalls[comm][pid].iteritems(), \
- key = lambda(k, v): (v, k), reverse = True):
- print " %-38s %10d\n" % (syscall_name(id), val),
+ key = lambda k_v: (k_v[1], k_v[0]), reverse
= True):
+ print(" %-38s %10d\n" % (syscall_name(id), val)),
--
1.8.3.1
