| /tools/testing/selftests/proc/ |
| D | .gitignore | 5 /proc-2-is-kthread
6 /proc-fsconfig-hidepid
7 /proc-loadavg-001
8 /proc-multiple-procfs
9 /proc-empty-vm
10 /proc-pid-vm
11 /proc-self-map-files-001
12 /proc-self-map-files-002
13 /proc-self-isnt-kthread
14 /proc-self-syscall
[all …]
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| D | Makefile | 10 TEST_GEN_PROGS += proc-2-is-kthread
11 TEST_GEN_PROGS += proc-loadavg-001
12 TEST_GEN_PROGS += proc-empty-vm
13 TEST_GEN_PROGS += proc-pid-vm
14 TEST_GEN_PROGS += proc-self-map-files-001
15 TEST_GEN_PROGS += proc-self-map-files-002
16 TEST_GEN_PROGS += proc-self-isnt-kthread
17 TEST_GEN_PROGS += proc-self-syscall
18 TEST_GEN_PROGS += proc-self-wchan
19 TEST_GEN_PROGS += proc-subset-pid
[all …]
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| /tools/testing/selftests/damon/ |
| D | damon_nr_regions.py | 18 proc = subprocess.Popen(['./access_memory_even', '%d' % real_nr_regions,
28 targets=[_damon_sysfs.DamonTarget(pid=proc.pid)],
36 proc.terminate()
41 while proc.poll() is None:
45 proc.terminate()
51 proc.terminate()
57 proc.terminate()
63 proc.terminate()
87 proc = subprocess.Popen(['./access_memory_even', '14', '%d' % sz_region])
95 targets=[_damon_sysfs.DamonTarget(pid=proc.pid)],
[all …]
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| D | damos_tried_regions.py | 12 proc = subprocess.Popen(['./access_memory_even', '14', '%d' % sz_region])
18 targets=[_damon_sysfs.DamonTarget(pid=proc.pid)],
26 proc.terminate()
31 while proc.poll() is None:
35 proc.terminate()
41 proc.terminate()
47 proc.terminate()
53 proc.terminate()
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| D | sysfs_update_schemes_tried_regions_hang.py | 10 proc = subprocess.Popen(['sleep', '2'])
14 targets=[_damon_sysfs.DamonTarget(pid=proc.pid)],
26 while proc.poll() == None:
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| D | damos_apply_interval.py | 12 proc = subprocess.Popen(['./access_memory', '2', '%d' % sz_region, '2000'])
18 targets=[_damon_sysfs.DamonTarget(pid=proc.pid)],
44 while proc.poll() == None:
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| D | sysfs_update_schemes_tried_regions_wss_estimation.py | 12 proc = subprocess.Popen(['./access_memory', '2', '%d' % sz_region, '2000'])
16 targets=[_damon_sysfs.DamonTarget(pid=proc.pid)],
30 while proc.poll() == None:
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| D | debugfs_target_ids_pid_leak.sh | 4 before=$(grep "^pid " /proc/slabinfo | awk '{print $2}')
9 after=$(grep "^pid " /proc/slabinfo | awk '{print $2}')
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| /tools/testing/selftests/livepatch/ |
| D | test-livepatch.sh | 60 grep 'live patched' /proc/cmdline > /dev/kmsg
61 grep 'live patched' /proc/meminfo > /dev/kmsg
65 grep 'live patched' /proc/cmdline > /dev/kmsg
66 grep 'live patched' /proc/meminfo > /dev/kmsg
71 grep 'live patched' /proc/cmdline > /dev/kmsg
72 grep 'live patched' /proc/meminfo > /dev/kmsg
77 grep 'live patched' /proc/cmdline > /dev/kmsg
78 grep 'live patched' /proc/meminfo > /dev/kmsg
124 grep 'live patched' /proc/cmdline > /dev/kmsg
125 grep 'live patched' /proc/meminfo > /dev/kmsg
[all …]
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| /tools/testing/selftests/timens/ |
| D | procfs.c | 71 FILE *proc; in read_proc_uptime() local
73 proc = fopen("/proc/uptime", "r"); in read_proc_uptime()
74 if (proc == NULL) { in read_proc_uptime()
79 if (fscanf(proc, "%lu.%02lu", &up_sec, &up_nsec) != 2) { in read_proc_uptime()
87 fclose(proc); in read_proc_uptime()
96 FILE *proc; in read_proc_stat_btime() local
99 proc = fopen("/proc/stat", "r"); in read_proc_stat_btime()
100 if (proc == NULL) { in read_proc_stat_btime()
105 while (fgets(line_buf, 2048, proc)) { in read_proc_stat_btime()
108 fclose(proc); in read_proc_stat_btime()
[all …]
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| /tools/testing/selftests/memfd/ |
| D | run_hugetlbfs_test.sh | 20 done < /proc/meminfo
26 nr_hugepgs=`cat /proc/sys/vm/nr_hugepages`
34 echo 3 > /proc/sys/vm/drop_caches
35 echo $(( $hpages_needed + $nr_hugepgs )) > /proc/sys/vm/nr_hugepages
40 done < /proc/meminfo
50 echo $nr_hugepgs > /proc/sys/vm/nr_hugepages
67 echo $nr_hugepgs > /proc/sys/vm/nr_hugepages
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| /tools/testing/selftests/mm/ |
| D | run_vmtests.sh | 149 done < /proc/meminfo
167 nr_hugepgs=$(cat /proc/sys/vm/nr_hugepages)
172 echo 3 > /proc/sys/vm/drop_caches
173 if ! echo $((lackpgs + nr_hugepgs)) > /proc/sys/vm/nr_hugepages; then
181 done < /proc/meminfo
222 echo 3 > /proc/sys/vm/drop_caches
224 echo 1 > /proc/sys/vm/compact_memory
258 shmmax=$(cat /proc/sys/kernel/shmmax)
259 shmall=$(cat /proc/sys/kernel/shmall)
260 echo 268435456 > /proc/sys/kernel/shmmax
[all …]
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| /tools/testing/selftests/sched/ |
| D | cs_prctl_test.c | 175 void create_processes(int num_processes, int num_threads, struct child_args proc[]) in create_processes() argument
181 proc[i].num_threads = num_threads; in create_processes()
183 if (pipe(proc[i].pfd) == -1) in create_processes()
187 SIGCHLD, &proc[i]); in create_processes()
188 proc[i].cpid = cpid; in create_processes()
189 close(proc[i].pfd[1]); in create_processes()
193 ret = read(proc[i].pfd[0], &proc[i].thr_tids, sizeof(int) * proc[i].num_threads); in create_processes()
197 close(proc[i].pfd[0]); in create_processes()
201 void disp_processes(int num_processes, struct child_args proc[]) in disp_processes() argument
209 printf(" tid=%d, / tgid=%d / pgid=%d: %lx\n", proc[i].cpid, proc[i].cpid, in disp_processes()
[all …]
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| /tools/testing/selftests/ftrace/test.d/ftrace/ |
| D | func_stack_tracer.tc | 9 echo 1 > /proc/sys/kernel/stack_tracer_enabled
19 echo 0 > /proc/sys/kernel/stack_tracer_enabled
25 echo 1 > /proc/sys/kernel/stack_tracer_enabled
35 echo 0 > /proc/sys/kernel/stack_tracer_enabled
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| D | func-filter-pid.tc | 18 if [ ! -f options/funcgraph-proc ]; then
23 read PID _ < /proc/self/stat
31 orig_value2=`cat options/funcgraph-proc`
32 echo 1 > options/funcgraph-proc
41 echo $orig_value2 > options/funcgraph-proc
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| D | fgraph-filter-stack.tc | 10 if [ -e /proc/sys/kernel/stack_tracer_enabled ]; then
11 echo 0 > /proc/sys/kernel/stack_tracer_enabled
36 echo 1 > /proc/sys/kernel/stack_tracer_enabled
55 echo 0 > /proc/sys/kernel/stack_tracer_enabled
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| /tools/testing/selftests/ftrace/test.d/kprobe/ |
| D | kprobe_opt_types.tc | 19 DEFAULT=$(cat /proc/sys/debug/kprobes-optimization)
20 echo 1 > /proc/sys/debug/kprobes-optimization
29 echo "$DEFAULT" > /proc/sys/debug/kprobes-optimization
33 echo "$DEFAULT" > /proc/sys/debug/kprobes-optimization
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| D | kprobe_args_symbol.tc | 8 if [ ! -f /proc/kallsyms ]; then
11 elif ! grep "$SYMBOL\$" /proc/kallsyms; then
37 ORIG=`cat /proc/version | sed -e 's/.* \((.*)\) \((.*)\) .*/\1 \2/'`
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| D | kprobe_eventname.tc | 8 FUNC=`grep " [tT] .*vfs_read$" /proc/kallsyms | tail -n 1 | cut -f 3 -d " "`
28 grep -m 10 " [tT] .*\.isra\..*$" /proc/kallsyms | tail -n 1 | cut -f 3 -d " "
32 grep " [tT] .*\.isra\..*" /proc/kallsyms | cut -f 3 -d " " | while read f; do
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| /tools/testing/selftests/splice/ |
| D | short_splice_read.sh | 118 expect_failure "proc_single_open(), seq_read() splice" test_splice /proc/$$/limits
119 expect_failure "special open(), seq_read() splice" test_splice /proc/$$/comm
122 expect_success "proc_handler: proc_dointvec_minmax() splice" test_splice /proc/sys/fs/nr_open
123 expect_success "proc_handler: proc_dostring() splice" test_splice /proc/sys/kernel/modprobe
124 expect_success "proc_handler: special read splice" test_splice /proc/sys/kernel/version
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| /tools/testing/selftests/pstore/ |
| D | pstore_crash_test | 16 echo 1 > /proc/sys/kernel/sysrq
18 echo 3 > /proc/sys/kernel/panic
30 echo c > /proc/sysrq-trigger
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| /tools/testing/selftests/net/lib/py/ |
| D | utils.py | 27 self.proc = host.cmd(comm)
29 self.proc = subprocess.Popen(comm, shell=shell, stdout=subprocess.PIPE,
39 self.proc.terminate()
40 stdout, stderr = self.proc.communicate(timeout)
43 self.proc.stdout.close()
44 self.proc.stderr.close()
45 self.ret = self.proc.returncode
47 if self.proc.returncode != 0 and fail:
51 (self.proc.args, stdout, stderr))
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| /tools/testing/selftests/tc-testing/plugin-lib/ |
| D | nsPlugin.py | 206 proc = subprocess.Popen(ip,
211 return proc
214 proc = self._proc
216 proc.poll()
218 if proc.returncode is not None and proc.returncode != 0:
230 proc = self._proc
232 proc.stdin.write((command + '\n').encode())
233 proc.stdin.flush()
236 print('_exec_cmd proc: {}'.format(proc))
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| /tools/testing/selftests/net/ |
| D | rps_default_mask.sh | 10 readonly INITIAL_RPS_DEFAULT_MASK=$(cat /proc/sys/net/core/rps_default_mask)
21 echo $INITIAL_RPS_DEFAULT_MASK > /proc/sys/net/core/rps_default_mask
50 echo 0 > /proc/sys/net/core/rps_default_mask
55 echo 1 > /proc/sys/net/core/rps_default_mask
59 echo 3 > /proc/sys/net/core/rps_default_mask
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| /tools/testing/selftests/powerpc/eeh/ |
| D | eeh-functions.sh | 44 test -e /proc/powerpc/eeh && \
45 grep -q 'EEH Subsystem is enabled' /proc/powerpc/eeh
156 if grep -q pSeries /proc/cpuinfo ; then
157 if [ ! -f /proc/device-tree/rtas/ibm,open-sriov-allow-unfreeze ] ||
158 [ ! -f /proc/device-tree/rtas/ibm,open-sriov-map-pe-number ] ; then
|