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Searched refs:popen (Results 1 – 25 of 27) sorted by relevance

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/linux/samples/bpf/
H A Dsockex3_user.c74 f = popen("ping -4 -c5 localhost", "r"); in main()
76 f = popen("netperf -l 4 localhost", "r"); in main()
H A Dtracex1_user.c41 f = popen("taskset 1 ping -c5 localhost", "r"); in main()
H A Dtracex7_user.c49 f = popen(command, "r"); in main()
H A Dsockex1_user.c41 f = popen("ping -4 -c5 localhost", "r"); in main()
H A Dsockex2_user.c45 f = popen("ping -4 -c5 localhost", "r"); in main()
H A Dtracex5_user.c89 f = popen("dd if=/dev/zero of=/dev/null count=5", "r"); in main()
H A Dtrace_output_user.c93 f = popen("taskset 1 dd if=/dev/zero of=/dev/null", "r"); in main()
H A Dsock_example.c107 f = popen("ping -4 -c5 localhost", "r"); in main()
/linux/tools/perf/scripts/python/
H A Dparallel-perf.py42 self.popen = None
65 if self.popen:
74 self.popen = subprocess.Popen(self.cmd, stdout=subprocess.PIPE, stderr=stderr)
76 self.consumer = subprocess.Popen(args, stdin=self.popen.stdout, stdout=stdout, stderr=stderr)
78 self.popen = subprocess.Popen(self.cmd, stdout=stdout, stderr=stderr)
100 if not self.popen:
102 result = self.RawPollWait(self.popen, wait)
107 self.popen.kill()
119 if not self.popen:
121 self.popen.kill()
H A Dgecko.py53 PRODUCT = os.popen('uname -op').read().strip()
/linux/scripts/
H A Dchecktransupdate.py46 pipe = os.popen(command)
76 pipe = os.popen(command)
87 pipe = os.popen(command)
H A Dsorttable.h232 file_start = popen(" grep start_mcount System.map | awk '{print $1}' ", "r"); in get_mcount_loc()
238 file_stop = popen(" grep stop_mcount System.map | awk '{print $1}' ", "r"); in get_mcount_loc()
H A Dbloat-o-meter34 with os.popen("{} --size-sort {}".format(nm, file)) as f:
/linux/tools/testing/selftests/mm/
H A Dhugetlb-soft-offline.c90 cmdfile = popen(cmd, "r"); in set_enable_soft_offline()
111 FILE *cmdfile = popen(cmd, "r"); in read_nr_hugepages()
H A Dcompaction_test.c33 FILE *cmdfile = popen(cmd, "r"); in read_memory_info()
44 cmdfile = popen(cmd, "r"); in read_memory_info()
/linux/tools/testing/selftests/bpf/prog_tests/
H A Duprobe.c12 f = popen("./urandom_read 1 report-pid", "r"); in urand_spawn()
H A Dxdp_synproxy.c14 FILE *f = popen(buf, "r"); \
H A Dsk_assign.c37 tc = popen("tc -V", "r"); in configure_stack()
H A Dusdt.c311 f = popen("./urandom_read 1 report-pid", "r"); in urand_spawn()
H A Dverify_pkcs7_sig.c198 fp = popen("find /lib/modules/$(uname -r) -name tcp_bic.ko", "r"); in populate_data_item_mod()
/linux/tools/testing/selftests/alsa/
H A Dutimer-test.c119 rfp = popen(command, "r"); in TEST_F()
/linux/tools/perf/util/
H A Dvdso.c196 f = popen(prog, "r"); in vdso__copy_compat()
/linux/scripts/kconfig/
H A Dpreprocess.c156 p = popen(cmd, "r"); in do_shell()
/linux/tools/perf/tests/
H A Dcode-reading.c198 f = popen(cmd, "r"); in read_via_objdump()
200 pr_debug("popen failed\n"); in read_via_objdump()
/linux/tools/hv/
H A Dhv_kvp_daemon.c660 file = popen(cmd, "r"); in kvp_process_ipconfig_file()
747 file = popen(cmd, "r"); in kvp_get_ipconfig_info()

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