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/kernel/linux/linux-5.10/include/trace/events/
H A Drtg.h23 __field(pid_t, pid)
30 __entry->pid = p->pid;
37 TP_printk("comm=%s pid=%d perferred_cpus=%s reason=%s target_cpu=%d",
38 __entry->comm, __entry->pid, __get_bitmask(cpus), __entry->msg, __entry->cpu)
51 __field(pid_t, pid)
64 __entry->pid = task->pid;
73 TP_printk("comm=%s pid=%d prio=%d allowed=%s cpu=%d state=%s%s on_rq=%d on_cpu=%d",
74 __entry->comm, __entry->pid, __entr
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/kernel/linux/linux-6.6/include/trace/events/
H A Drtg.h24 __field(pid_t, pid)
31 __entry->pid = p->pid;
38 TP_printk("comm=%s pid=%d perferred_cpus=%s reason=%s target_cpu=%d",
39 __entry->comm, __entry->pid, __get_bitmask(cpus), __entry->msg, __entry->cpu)
52 __field(pid_t, pid)
65 __entry->pid = task->pid;
74 TP_printk("comm=%s pid=%d prio=%d allowed=%s cpu=%d state=%s%s on_rq=%d on_cpu=%d",
75 __entry->comm, __entry->pid, __entr
[all...]
/third_party/ltp/testcases/kernel/syscalls/setrlimit/
H A Dsetrlimit01.c56 static pid_t pid; variable
137 pid = FORK_OR_VFORK(); in test2()
138 if (pid == -1) in test2()
141 if (pid == 0) { in test2()
164 SAFE_WAITPID(cleanup, pid, &status, 0); in test2()
221 pid = FORK_OR_VFORK(); in test3()
222 if (pid == -1) { in test3()
227 } else if (pid == 0) { in test3()
231 waitpid(pid, &status, 0); in test3()
254 pid in test4()
[all...]
/kernel/linux/linux-6.6/tools/perf/util/
H A Dbpf_off_cpu.c27 u32 pid; member
79 u32 pid; in off_cpu_start() local
85 pid = perf_thread_map__pid(evlist->core.threads, 0); in off_cpu_start()
86 bpf_map_update_elem(fd, &pid, &val, BPF_ANY); in off_cpu_start()
151 if (target->pid) { in off_cpu_prepare()
152 pid_slist = strlist__new(target->pid, NULL); in off_cpu_prepare()
154 pr_err("Failed to create a strlist for pid\n"); in off_cpu_prepare()
161 int pid = strtol(pos->s, &end_ptr, 10); in off_cpu_prepare() local
163 if (pid == INT_MIN || pid in off_cpu_prepare()
228 int pid = strtol(pos->s, &end_ptr, 10); off_cpu_prepare() local
238 u32 pid; off_cpu_prepare() local
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/kernel/liteos_a/kernel/base/core/
H A Dlos_info.c35 STATIC UINT32 GetCurrParentPid(UINT32 pid, const LosProcessCB *processCB) in GetCurrParentPid() argument
42 if (pid == OS_USER_ROOT_PROCESS_ID) { in GetCurrParentPid()
82 pcbInfo->pid = OsGetPid(processCB); in GetProcessInfo()
83 pcbInfo->ppid = GetCurrParentPid(pcbInfo->pid, processCB); in GetProcessInfo()
149 taskInfo->pid = OsGetPid(processCB); in GetThreadInfo()
174 UINT32 OsGetProcessThreadInfo(UINT32 pid, ProcessThreadInfo *threadInfo) in OsGetProcessThreadInfo() argument
178 if (OS_PID_CHECK_INVALID(pid) || (pid == 0) || (threadInfo == NULL)) { in OsGetProcessThreadInfo()
182 LosProcessCB *processCB = OS_PCB_FROM_PID(pid); in OsGetProcessThreadInfo()
203 for (UINT32 pid
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/kernel/linux/linux-5.10/tools/perf/scripts/python/
H A Dsched-migration.py33 def thread_name(pid):
34 return "%s:%d" % (threads[pid], pid)
210 def wake_up(self, ts_list, pid, cpu, fork):
213 new_rq = old_rq.wake_up_new(pid)
215 new_rq = old_rq.wake_up(pid)
351 def migrate(self, headers, pid, prio, orig_cpu, dest_cpu):
353 ts.migrate(self.timeslices, pid, orig_cpu, dest_cpu)
355 def wake_up(self, headers, comm, pid, success, target_cpu, fork):
359 ts.wake_up(self.timeslices, pid, target_cp
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/kernel/linux/linux-6.6/tools/perf/scripts/python/
H A Dsched-migration.py33 def thread_name(pid):
34 return "%s:%d" % (threads[pid], pid)
210 def wake_up(self, ts_list, pid, cpu, fork):
213 new_rq = old_rq.wake_up_new(pid)
215 new_rq = old_rq.wake_up(pid)
351 def migrate(self, headers, pid, prio, orig_cpu, dest_cpu):
353 ts.migrate(self.timeslices, pid, orig_cpu, dest_cpu)
355 def wake_up(self, headers, comm, pid, success, target_cpu, fork):
359 ts.wake_up(self.timeslices, pid, target_cp
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/third_party/musl/libc-test/src/functionalext/supplement/unistd/
H A Dgetpgid.c29 pid_t pid = getpgid(0); in getpgid_0100() local
30 EXPECT_TRUE("getpgid_0100", pid >= 0); in getpgid_0100()
31 pid = getpgid(TEST_POSITIVE_PID); in getpgid_0100()
32 EXPECT_EQ("getpgid_0100", pid, -1); in getpgid_0100()
33 pid = getpgid(TEST_NEGTIVE_PID); in getpgid_0100()
34 EXPECT_EQ("getpgid_0100", pid, -1); in getpgid_0100()
/kernel/linux/linux-6.6/tools/testing/selftests/proc/
H A Dproc-tid0.c26 static pid_t pid = -1; variable
30 if (pid > 0) { in atexit_hook()
31 kill(pid, SIGKILL); in atexit_hook()
47 pid = fork(); in main()
48 if (pid == 0) { in main()
55 } else if (pid > 0) { in main()
60 snprintf(buf, sizeof(buf), "/proc/%u/task", pid); in main()
/kernel/liteos_a/testsuites/unittest/basic/exc/smoke/
H A Dit_test_exc_005.cpp36 printf("@@@@@@@@@@@@@ pid : %d getppid : %d @@@@@@@@@@@@@@@@\n", getpid(), getppid()); in Child()
55 pid_t pid = fork(); in TestCase() local
56 ICUNIT_ASSERT_WITHIN_EQUAL(pid, 0, INVALID_PROCESS_ID, pid); in TestCase()
57 if (pid == 0) { in TestCase()
74 kill(pid, SIGTERM); in TestCase()
76 ret = waitpid(pid, &status, 0); in TestCase()
77 ICUNIT_ASSERT_EQUAL(ret, pid, ret); in TestCase()
/kernel/liteos_a/testsuites/unittest/container/full/
H A DIt_net_container_010.cpp54 auto pid = CloneWrapper(ChildFunc, CLONE_NEWNET, &argTmp); in GroupProcess() local
55 if (pid == -1) { in GroupProcess()
58 ret = waitpid(pid, &status, 0); in GroupProcess()
73 auto pid = CloneWrapper(GroupProcess, CLONE_NEWNET, &arg); in ItNetContainer010() local
74 ASSERT_NE(pid, -1); in ItNetContainer010()
76 ret = waitpid(pid, &status, 0); in ItNetContainer010()
77 ASSERT_EQ(ret, pid); in ItNetContainer010()
H A DIt_uts_container_003.cpp54 auto pid = CloneWrapper(ChildFunc, CLONE_NEWUTS, &argTmp); in GroupProcess() local
55 if (pid == -1) { in GroupProcess()
59 ret = waitpid(pid, &status, 0); in GroupProcess()
74 auto pid = CloneWrapper(GroupProcess, CLONE_NEWUTS, &arg); in ItUtsContainer003() local
75 ASSERT_NE(pid, -1); in ItUtsContainer003()
77 ret = waitpid(pid, &status, 0); in ItUtsContainer003()
78 ASSERT_EQ(ret, pid); in ItUtsContainer003()
/kernel/liteos_a/testsuites/unittest/process/basic/process/smoke/
H A Dprocess_test_014.cpp54 pid_t pid; in TestCase() local
62 pid = fork(); in TestCase()
63 ICUNIT_GOTO_WITHIN_EQUAL(pid, 0, 100000, pid, EXIT); // 100000, assert pid equal to this. in TestCase()
65 if (pid == 0) { in TestCase()
72 ret = waitpid(pid, &status, 0); in TestCase()
73 ICUNIT_GOTO_EQUAL(ret, pid, ret, EXIT); in TestCase()
H A Dprocess_test_026.cpp36 int pid = 3; in TestCase() local
39 ret = waitpid(pid, &status, -1); in TestCase()
43 ret = waitpid(pid, &status, 4); // 4, waitpid options. in TestCase()
47 ret = waitpid(pid, &status, WUNTRACED); in TestCase()
51 ret = waitpid(pid, &status, WCONTINUED); in TestCase()
55 ret = waitpid(pid, &status, 10); // 10, waitpid options. in TestCase()
59 ret = waitpid(pid, &status, 21); // 21, waitpid options. in TestCase()
/third_party/ltp/testcases/kernel/syscalls/ipc/shmget/
H A Dshmget05.c29 static int shm_id, pid; variable
34 SAFE_FILE_PRINTF(NEXT_ID_PATH, "%d", pid); in verify_shmget()
37 if (shm_id == pid) in verify_shmget()
38 tst_res(TPASS, "shm_next_id succeeded, shm id %d", pid); in verify_shmget()
40 tst_res(TFAIL, "shm_next_id failed, expected id %d, but got %d", pid, shm_id); in verify_shmget()
44 pid++; in verify_shmget()
50 pid = getpid(); in setup()
/third_party/ltp/testcases/kernel/syscalls/signal/
H A Dsignal01.c43 pid_t pid; in do_test() local
48 pid = SAFE_FORK(); in do_test()
50 if (!pid) { in do_test()
61 SAFE_WAITPID(pid, &res, 0); in do_test()
65 TST_PROCESS_STATE_WAIT(pid, 'S', 0); in do_test()
66 SAFE_KILL(pid, SIGKILL); in do_test()
67 SAFE_WAITPID(pid, &res, 0); in do_test()
/third_party/ltp/testcases/kernel/syscalls/fork/
H A Dfork01.c12 * - fork returns the pid of the child
29 int kid_status, term_pid, child_pid, pid, ret; in verify_fork() local
31 pid = SAFE_FORK(); in verify_fork()
32 if (!pid) { in verify_fork()
37 term_pid = SAFE_WAITPID(pid, &kid_status, 0); in verify_fork()
38 if (term_pid == pid) { in verify_fork()
50 TST_EXP_EQ_LI(child_pid, pid); in verify_fork()
52 tst_res(TFAIL, "waitpid() returns %d instead of expected pid %d", in verify_fork()
53 term_pid, pid); in verify_fork()
/third_party/ltp/testcases/kernel/syscalls/ipc/msgget/
H A Dmsgget04.c28 static int queue_id, pid; variable
33 SAFE_FILE_PRINTF(NEXT_ID_PATH, "%d", pid); in verify_msgget()
36 if (queue_id == pid) in verify_msgget()
37 tst_res(TPASS, "msg_next_id succeeded, queue id %d", pid); in verify_msgget()
39 tst_res(TFAIL, "msg_next_id failed, expected id %d, but got %d", pid, queue_id); in verify_msgget()
43 pid++; in verify_msgget()
49 pid = getpid(); in setup()
/kernel/linux/linux-5.10/drivers/gpu/drm/msm/
H A Dmsm_gpu_trace.h12 TP_PROTO(pid_t pid, u32 ringid, u32 id, u32 nr_bos, u32 nr_cmds),
13 TP_ARGS(pid, ringid, id, nr_bos, nr_cmds),
15 __field(pid_t, pid)
22 __entry->pid = pid;
28 TP_printk("id=%d pid=%d ring=%d bos=%d cmds=%d",
29 __entry->id, __entry->pid, __entry->ringid,
37 __field(pid_t, pid)
44 __entry->pid = pid_nr(submit->pid);
[all...]
/kernel/linux/linux-6.6/drivers/gpu/drm/msm/
H A Dmsm_gpu_trace.h12 TP_PROTO(pid_t pid, u32 ringid, u32 id, u32 nr_bos, u32 nr_cmds),
13 TP_ARGS(pid, ringid, id, nr_bos, nr_cmds),
15 __field(pid_t, pid)
22 __entry->pid = pid;
28 TP_printk("id=%d pid=%d ring=%d bos=%d cmds=%d",
29 __entry->id, __entry->pid, __entry->ringid,
37 __field(pid_t, pid)
44 __entry->pid = pid_nr(submit->pid);
[all...]
/third_party/ltp/testcases/kernel/fs/doio/
H A Ddatapid.c39 < pid >< word-offset in file (same #) >< pid >
43 < pid >< offset in file of this word >< pid >
78 * < pid >< offset in file of this word >< pid >
84 int datapidgen(int pid, char *buffer, int bsize, int offset) in datapidgen() argument
109 ((LOWER16BITS(pid) << 48) | (LOWER32BITS(woff) << 16) | in datapidgen()
110 LOWER16BITS(pid)); in datapidgen()
134 ((LOWER16BITS(pid) << 4 in datapidgen()
181 datapidchk(int pid, char *buffer, int bsize, int offset, char **errmsg) datapidchk() argument
[all...]
/third_party/backends/backend/pixma/
H A Dpixma_mp800.c591 switch (s->cfg->pid) in calc_shifting()
732 switch (s->cfg->pid) in calc_shifting()
780 switch (s->cfg->pid) in calc_shifting()
965 if (s->cfg->pid == CS9000F_PID || s->cfg->pid == CS9000F_MII_PID || s->cfg->pid == MG8200_PID) in send_scan_param()
976 if (s->cfg->pid == MG8200_PID || s->cfg->pid == MP990_PID) in send_scan_param()
985 if (s->cfg->pid == CS8800F_PID || s->cfg->pid in send_scan_param()
1310 shift_colors(uint8_t * dptr, uint8_t * sptr, unsigned w, unsigned dpi, unsigned pid, unsigned c, int * colshft, unsigned strshft) shift_colors() argument
1343 shift_colorsCS9000(uint8_t * dptr, uint8_t * sptr, unsigned w, unsigned dpi, unsigned pid, unsigned c, int * colshft, unsigned strshft, unsigned strshft2, unsigned jump) shift_colorsCS9000() argument
1390 shift_colorsCS9000_4800(uint8_t * dptr, uint8_t * sptr, unsigned w, unsigned dpi, unsigned pid, unsigned c, int * colshft, unsigned strshft, unsigned strshft2, unsigned jump) shift_colorsCS9000_4800() argument
[all...]
/kernel/liteos_a/testsuites/unittest/container/smoke/
H A DIt_ipc_container_006.cpp89 auto pid = clone(childFunc1, stackTop, CLONE_NEWIPC | SIGCHLD, &arg); in childFunc() local
90 if (pid == -1) { in childFunc()
94 std::string filePath = GenContainerLinkPath(pid, containerType); in childFunc()
107 auto linkBuffer2 = ReadlinkContainer(pid, containerType); in childFunc()
136 ret = waitpid(pid, &status, 0); in childFunc()
137 if (ret != pid) { in childFunc()
173 auto pid = clone(childFunc, stackTop, CLONE_NEWIPC | SIGCHLD, &arg); in ItIpcContainer006() local
174 ASSERT_NE(pid, -1); in ItIpcContainer006()
176 ret = waitpid(pid, &status, 0); in ItIpcContainer006()
177 ASSERT_EQ(ret, pid); in ItIpcContainer006()
[all...]
H A DIt_user_container_002.cpp38 std::string GetIdMapPath(int pid, const std::string& mapType) in GetIdMapPath() argument
41 buf << "/proc/" << pid << "/" << mapType; in GetIdMapPath()
45 int WriteIdMap(int pid) in WriteIdMap() argument
47 std::string uidMapPath = GetIdMapPath(pid, "uid_map"); in WriteIdMap()
48 std::string gidMapPath = GetIdMapPath(pid, "gid_map"); in WriteIdMap()
133 auto pid = CloneWrapper(childFunc, CLONE_NEWUSER, &arg); in ItUserContainer002() local
134 ASSERT_NE(pid, -1); in ItUserContainer002()
136 ret = WriteIdMap(pid); in ItUserContainer002()
140 ret = waitpid(pid, &status, 0); in ItUserContainer002()
141 ASSERT_EQ(ret, pid); in ItUserContainer002()
[all...]
/third_party/elfutils/tests/
H A Dbacktrace-dwarf.c48 report_pid (Dwfl *dwfl, pid_t pid) in report_pid() argument
50 int result = dwfl_linux_proc_report (dwfl, pid); in report_pid()
59 result = dwfl_linux_proc_attach (dwfl, pid, true); in report_pid()
67 pid_to_dwfl (pid_t pid) in pid_to_dwfl() argument
80 report_pid (dwfl, pid); in pid_to_dwfl()
141 pid_t pid = fork (); in main() local
142 switch (pid) in main()
163 pid_t got = waitpid (pid, &status, 0); in main()
164 if (got != pid) in main()
171 Dwfl *dwfl = pid_to_dwfl (pid); in main()
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