diff options
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
-rw-r--r-- | tools/perf/scripts/python/syscall-counts.py | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/tools/perf/scripts/python/syscall-counts.py b/tools/perf/scripts/python/syscall-counts.py index e66a7730aeb5..0ebd89cfd42c 100644 --- a/tools/perf/scripts/python/syscall-counts.py +++ b/tools/perf/scripts/python/syscall-counts.py | |||
@@ -5,6 +5,8 @@ | |||
5 | # Displays system-wide system call totals, broken down by syscall. | 5 | # Displays system-wide system call totals, broken down by syscall. |
6 | # If a [comm] arg is specified, only syscalls called by [comm] are displayed. | 6 | # If a [comm] arg is specified, only syscalls called by [comm] are displayed. |
7 | 7 | ||
8 | from __future__ import print_function | ||
9 | |||
8 | import os | 10 | import os |
9 | import sys | 11 | import sys |
10 | 12 | ||
@@ -28,7 +30,7 @@ if len(sys.argv) > 1: | |||
28 | syscalls = autodict() | 30 | syscalls = autodict() |
29 | 31 | ||
30 | def trace_begin(): | 32 | def trace_begin(): |
31 | print "Press control+C to stop and show the summary" | 33 | print("Press control+C to stop and show the summary") |
32 | 34 | ||
33 | def trace_end(): | 35 | def trace_end(): |
34 | print_syscall_totals() | 36 | print_syscall_totals() |
@@ -51,14 +53,14 @@ def syscalls__sys_enter(event_name, context, common_cpu, | |||
51 | 53 | ||
52 | def print_syscall_totals(): | 54 | def print_syscall_totals(): |
53 | if for_comm is not None: | 55 | if for_comm is not None: |
54 | print "\nsyscall events for %s:\n\n" % (for_comm), | 56 | print("\nsyscall events for %s:\n" % (for_comm)) |
55 | else: | 57 | else: |
56 | print "\nsyscall events:\n\n", | 58 | print("\nsyscall events:\n") |
57 | 59 | ||
58 | print "%-40s %10s\n" % ("event", "count"), | 60 | print("%-40s %10s" % ("event", "count")) |
59 | print "%-40s %10s\n" % ("----------------------------------------", \ | 61 | print("%-40s %10s" % ("----------------------------------------", |
60 | "-----------"), | 62 | "-----------")) |
61 | 63 | ||
62 | for id, val in sorted(syscalls.iteritems(), key = lambda(k, v): (v, k), \ | 64 | for id, val in sorted(syscalls.items(), key = lambda kv: (kv[1], kv[0]), \ |
63 | reverse = True): | 65 | reverse = True): |
64 | print "%-40s %10d\n" % (syscall_name(id), val), | 66 | print("%-40s %10d" % (syscall_name(id), val)) |