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author | Srikant Patnaik | 2015-01-13 15:08:24 +0530 |
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committer | Srikant Patnaik | 2015-01-13 15:08:24 +0530 |
commit | 97327692361306d1e6259021bc425e32832fdb50 (patch) | |
tree | fe9088f3248ec61e24f404f21b9793cb644b7f01 /ANDROID_3.4.5/tools/perf/scripts/python/failed-syscalls-by-pid.py | |
parent | 2d05a8f663478a44e088d122e0d62109bbc801d0 (diff) | |
parent | a3a8b90b61e21be3dde9101c4e86c881e0f06210 (diff) | |
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dirty fix to merging
Diffstat (limited to 'ANDROID_3.4.5/tools/perf/scripts/python/failed-syscalls-by-pid.py')
-rw-r--r-- | ANDROID_3.4.5/tools/perf/scripts/python/failed-syscalls-by-pid.py | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/ANDROID_3.4.5/tools/perf/scripts/python/failed-syscalls-by-pid.py b/ANDROID_3.4.5/tools/perf/scripts/python/failed-syscalls-by-pid.py deleted file mode 100644 index 85805fac..00000000 --- a/ANDROID_3.4.5/tools/perf/scripts/python/failed-syscalls-by-pid.py +++ /dev/null @@ -1,73 +0,0 @@ -# failed system call counts, by pid -# (c) 2010, Tom Zanussi <tzanussi@gmail.com> -# Licensed under the terms of the GNU GPL License version 2 -# -# Displays system-wide failed system call totals, broken down by pid. -# If a [comm] arg is specified, only syscalls called by [comm] are displayed. - -import os -import sys - -sys.path.append(os.environ['PERF_EXEC_PATH'] + \ - '/scripts/python/Perf-Trace-Util/lib/Perf/Trace') - -from perf_trace_context import * -from Core import * -from Util import * - -usage = "perf script -s syscall-counts-by-pid.py [comm|pid]\n"; - -for_comm = None -for_pid = None - -if len(sys.argv) > 2: - sys.exit(usage) - -if len(sys.argv) > 1: - try: - for_pid = int(sys.argv[1]) - except: - for_comm = sys.argv[1] - -syscalls = autodict() - -def trace_begin(): - print "Press control+C to stop and show the summary" - -def trace_end(): - print_error_totals() - -def raw_syscalls__sys_exit(event_name, context, common_cpu, - common_secs, common_nsecs, common_pid, common_comm, - id, ret): - if (for_comm and common_comm != for_comm) or \ - (for_pid and common_pid != for_pid ): - return - - if ret < 0: - try: - syscalls[common_comm][common_pid][id][ret] += 1 - except TypeError: - syscalls[common_comm][common_pid][id][ret] = 1 - -def print_error_totals(): - if for_comm is not None: - print "\nsyscall errors for %s:\n\n" % (for_comm), - else: - print "\nsyscall errors:\n\n", - - print "%-30s %10s\n" % ("comm [pid]", "count"), - print "%-30s %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), - id_keys = syscalls[comm][pid].keys() - for id in id_keys: - print " syscall: %-16s\n" % syscall_name(id), - ret_keys = syscalls[comm][pid][id].keys() - for ret, val in sorted(syscalls[comm][pid][id].iteritems(), key = lambda(k, v): (v, k), reverse = True): - print " err = %-20s %10d\n" % (strerror(ret), val), |