/openbmc/linux/tools/testing/selftests/powerpc/tm/ |
H A D | tm-poison.c | 28 int cpu, pid; in tm_poison_test() local 46 pid = fork(); in tm_poison_test() 47 if (!pid) { in tm_poison_test() 172 kill(pid, SIGKILL); in tm_poison_test()
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/openbmc/linux/tools/testing/selftests/bpf/prog_tests/ |
H A D | task_under_cgroup.c | 15 pid_t pid; in test_task_under_cgroup() local 37 pid = fork(); in test_task_under_cgroup() 38 if (pid == 0) in test_task_under_cgroup() 41 ret = (pid == -1); in test_task_under_cgroup()
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/openbmc/linux/tools/testing/selftests/pidfd/ |
H A D | pidfd_getfd_test.c | 124 pid_t pid; in FIXTURE() local 143 self->pid = fork(); in FIXTURE_SETUP() 144 ASSERT_GE(self->pid, 0); in FIXTURE_SETUP() 146 if (self->pid == 0) { in FIXTURE_SETUP() 155 self->pidfd = sys_pidfd_open(self->pid, 0); in FIXTURE_SETUP() 171 EXPECT_EQ(0, wait_for_pid(self->pid)); in FIXTURE_TEARDOWN() 207 ret = sys_kcmp(getpid(), self->pid, KCMP_FILE, fd, self->remote_fd); in TEST_F()
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H A D | pidfd_fdinfo_test.c | 88 pid_t pid; member 109 ret.pid = __clone2(fn, ret.stack, CHILD_STACK_SIZE, flags, args, &ret.fd); in clone_newns() 111 ret.pid = clone(fn, ret.stack + CHILD_STACK_SIZE, flags, args, &ret.fd); in clone_newns() 114 if (ret.pid < 0) { in clone_newns() 120 ksft_print_msg("New child: %d, fd: %d\n", ret.pid, ret.fd); in clone_newns() 134 r = wait_for_pid(child->pid); in child_join() 139 error_set(err, r, "child %d reported: %d", child->pid, r); in child_join() 273 verify_fdinfo(a.fd, &err, "NSpid:", 6, "\t%d\t%d\n", a.pid, 1); in test_pidfd_fdinfo_nspid() 274 verify_fdinfo(b.fd, &err, "NSpid:", 6, "\t%d\t%d\n", b.pid, 1); in test_pidfd_fdinfo_nspid()
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/openbmc/linux/arch/um/os-Linux/skas/ |
H A D | mem.c | 23 extern void wait_stub_done(int pid); 56 int err, pid = mm_idp->u.pid; in do_syscall_stub() local 58 n = ptrace_setregs(pid, syscall_regs); in do_syscall_stub() 67 err = ptrace(PTRACE_CONT, pid, 0, 0); in do_syscall_stub() 69 panic("Failed to continue stub, pid = %d, errno = %d\n", pid, in do_syscall_stub() 72 wait_stub_done(pid); in do_syscall_stub()
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/openbmc/linux/sound/firewire/oxfw/ |
H A D | oxfw-command.c | 11 unsigned int pid, u8 *format, unsigned int len) in avc_stream_set_format() argument 27 buf[7] = 0xff & pid; /* Plug ID */ in avc_stream_set_format() 53 enum avc_general_plug_dir dir, unsigned int pid, in avc_stream_get_format() argument 71 buf[7] = 0xff & pid; /* Plug ID */ in avc_stream_get_format() 113 unsigned short pid) in avc_general_inquiry_sig_fmt() argument 136 buf[3] = 0xff & pid; /* plug id */ in avc_general_inquiry_sig_fmt()
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/openbmc/linux/tools/perf/bench/ |
H A D | sched-pipe.c | 92 pid_t pid, retpid __maybe_unused; in bench_sched_pipe() local 133 pid = fork(); in bench_sched_pipe() 134 assert(pid >= 0); in bench_sched_pipe() 136 if (!pid) { in bench_sched_pipe() 143 retpid = waitpid(pid, &wait_stat, 0); in bench_sched_pipe() 144 assert((retpid == pid) && WIFEXITED(wait_stat)); in bench_sched_pipe()
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/openbmc/linux/tools/perf/util/ |
H A D | bpf_lock_contention.c | 107 u32 pid; in lock_contention_prepare() local 114 pid = perf_thread_map__pid(evlist->core.threads, i); in lock_contention_prepare() 115 bpf_map_update_elem(fd, &pid, &val, BPF_ANY); in lock_contention_prepare() 119 if (target__none(target) && evlist->workload.pid > 0) { in lock_contention_prepare() 120 u32 pid = evlist->workload.pid; in lock_contention_prepare() local 125 bpf_map_update_elem(fd, &pid, &val, BPF_ANY); in lock_contention_prepare() 186 int pid = key->pid; in lock_contention_get_name() local 190 if (pid) { in lock_contention_get_name() 191 struct thread *t = __machine__findnew_thread(machine, /*pid=*/-1, pid); in lock_contention_get_name() 195 if (!bpf_map_lookup_elem(task_fd, &pid, &task) && in lock_contention_get_name() [all …]
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/openbmc/linux/tools/testing/selftests/cgroup/ |
H A D | cgroup_util.h | 44 extern int cg_enter(const char *cgroup, int pid); 54 extern int set_oom_adj_score(int pid, int score); 58 extern ssize_t proc_read_text(int pid, bool thread, const char *item, char *buf, size_t size); 59 extern int proc_read_strstr(int pid, bool thread, const char *item, const char *needle); 61 extern int clone_reap(pid_t pid, int options);
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/openbmc/linux/Documentation/block/ |
H A D | ioprio.rst | 46 # ionice -c<class> -n<level> -p<pid> 48 If pid isn't given, the current process is assumed. IO priority settings 55 For a running process, you can give the pid instead:: 59 will change pid 100 to run at the realtime scheduling class, at priority 2. 120 int c, pid = 0; 133 pid = strtol(optarg, NULL, 10); 154 if (!pid && argv[optind]) 155 pid = strtol(argv[optind], NULL, 10); 157 ioprio = ioprio_get(IOPRIO_WHO_PROCESS, pid); 159 printf("pid=%d, %d\n", pid, ioprio); [all …]
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/openbmc/linux/arch/um/drivers/ |
H A D | ubd_user.c | 30 int pid, fds[2], err; in start_io_thread() local 50 pid = clone(io_thread, (void *) sp, CLONE_FILES | CLONE_VM, NULL); in start_io_thread() 51 if(pid < 0){ in start_io_thread() 57 return(pid); in start_io_thread()
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/openbmc/phosphor-bmc-code-mgmt/ |
H A D | sync_manager.cpp | 27 pid_t pid = fork(); in processEntry() local 29 if (pid == 0) in processEntry() 73 else if (pid > 0) in processEntry() 75 waitpid(pid, &status, 0); in processEntry()
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/openbmc/linux/tools/testing/selftests/uevent/ |
H A D | uevent_filtering.c | 54 int wait_for_pid(pid_t pid) in wait_for_pid() argument 59 ret = waitpid(pid, &status, 0); in wait_for_pid() 67 if (ret != pid) in wait_for_pid() 245 pid_t pid; in do_test() local 259 pid = fork(); in do_test() 260 if (pid < 0) { in do_test() 265 if (pid == 0) { in do_test() 326 ret = kill(pid, SIGTERM); /* success */ in do_test() 328 ret = kill(pid, SIGUSR1); /* error */ in do_test() 333 ret = wait_for_pid(pid); in do_test()
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/openbmc/qemu/target/nios2/ |
H A D | mmu.c | 36 int pid = FIELD_EX32(env->mmu.tlbmisc_wr, CR_TLBMISC, PID); in mmu_translate() local 46 ((entry->tag & ((1 << cpu->pid_num_bits) - 1)) != pid))) { in mmu_translate() 47 trace_nios2_mmu_translate_miss(vaddr, pid, index, entry->tag); in mmu_translate() 57 trace_nios2_mmu_translate_hit(vaddr, pid, index, lu->paddr, lu->prot); in mmu_translate() 63 static void mmu_flush_pid(CPUNios2State *env, uint32_t pid) in mmu_flush_pid() argument 73 ((entry->tag & ((1 << cpu->pid_num_bits) - 1)) == pid)) { in mmu_flush_pid() 76 trace_nios2_mmu_flush_pid_hit(pid, idx, vaddr); in mmu_flush_pid() 79 trace_nios2_mmu_flush_pid_miss(pid, idx, entry->tag); in mmu_flush_pid() 101 int pid = FIELD_EX32(env->mmu.tlbmisc_wr, CR_TLBMISC, PID); in helper_mmu_write_tlbacc() local 107 uint32_t newTag = (vpn << 12) | (g << 11) | (valid << 10) | pid; in helper_mmu_write_tlbacc()
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/openbmc/linux/tools/testing/selftests/clone3/ |
H A D | clone3_selftests.h | 58 pid_t pid; in test_clone3_supported() local 66 pid = sys_clone3(&args, sizeof(args)); in test_clone3_supported() 67 if (!pid) in test_clone3_supported() 70 if (pid > 0) { in test_clone3_supported()
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/openbmc/linux/tools/testing/selftests/kvm/x86_64/ |
H A D | mmio_warning_test.c | 104 int pid = fork(); in main() local 106 if (pid < 0) in main() 108 if (pid == 0) { in main() 112 while (waitpid(pid, &status, __WALL) != pid) in main()
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/openbmc/linux/tools/testing/selftests/x86/ |
H A D | lam.c | 170 pid_t pid; in get_default_tag_bits() local 174 pid = fork(); in get_default_tag_bits() 175 if (pid < 0) { in get_default_tag_bits() 655 pid_t pid; in fork_test() local 657 pid = fork(); in fork_test() 676 pid_t pid; in handle_execve() local 678 pid = fork(); in handle_execve() 712 pid_t pid; in handle_inheritance() local 718 pid = fork(); in handle_inheritance() 755 pid_t pid; in handle_thread() local [all …]
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H A D | test_syscall_vdso.c | 342 pid_t pid; in ptrace_me() local 345 pid = fork(); in ptrace_me() 346 if (pid < 0) in ptrace_me() 348 if (pid == 0) { in ptrace_me() 359 pid = waitpid(-1, &status, __WALL); in ptrace_me() 364 if (pid <= 0 || !WIFSTOPPED(status)) /* paranoia */ in ptrace_me() 372 ptrace(PTRACE_SYSCALL, pid, 0L, 0L /*sig*/); in ptrace_me()
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/openbmc/linux/tools/testing/selftests/net/ |
H A D | ipv6_flowlabel_mgr.c | 77 pid_t pid; in run_tests() local 131 pid = fork(); in run_tests() 132 if (pid == -1) in run_tests() 134 if (!pid) { in run_tests() 152 pid = fork(); in run_tests() 153 if (pid == -1) in run_tests() 155 if (!pid) { in run_tests()
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/openbmc/openbmc/poky/bitbake/bin/ |
H A D | toaster | 54 if [ -f ${BUILDDIR}/.toastermain.pid ] ; then 59 for pidfile in ${BUILDDIR}/.toastermain.pid ${BUILDDIR}/.runbuilds.pid; do 61 pid=`cat ${pidfile}` 62 while kill -0 $pid 2>/dev/null; do 63 kill -SIGTERM $pid 2>/dev/null 88 & echo $! >${BUILDDIR}/.toastermain.pid
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/openbmc/qemu/ |
H A D | os-posix.c | 214 pid_t pid; in os_daemonize() local 221 pid = fork(); in os_daemonize() 222 if (pid > 0) { in os_daemonize() 236 } else if (pid < 0) { in os_daemonize() 245 pid = fork(); in os_daemonize() 246 if (pid > 0) { in os_daemonize() 248 } else if (pid < 0) { in os_daemonize()
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/openbmc/linux/tools/testing/selftests/bpf/progs/ |
H A D | test_skmsg_load_helpers.c | 32 __u32 pid, tpid; in prog_msg_verdict() local 35 pid = bpf_get_current_pid_tgid() >> 32; in prog_msg_verdict() 39 *sk_stg = pid; in prog_msg_verdict() 41 if (pid != tpid) in prog_msg_verdict()
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H A D | test_d_path.c | 25 pid_t pid = bpf_get_current_pid_tgid() >> 32; in BPF_PROG() local 31 if (pid != my_pid) in BPF_PROG() 46 pid_t pid = bpf_get_current_pid_tgid() >> 32; in BPF_PROG() local 52 if (pid != my_pid) in BPF_PROG()
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/openbmc/openbmc/meta-security/meta-tpm/recipes-tpm2/tpm2-abrmd/files/ |
H A D | tpm2-abrmd-init.sh | 36 …start-stop-daemon --start --quiet --oknodo --background --pidfile /var/run/${NAME}.pid --user ${US… 39 [ "$RETVAL" = 0 ] && pidof $DAEMON > /var/run/${NAME}.pid 46 …start-stop-daemon --stop --quiet --oknodo --pidfile /var/run/${NAME}.pid --user ${USER} --exec ${D… 49 rm -f /var/run/${NAME}.pid
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/openbmc/linux/kernel/ |
H A D | taskstats.c | 50 pid_t pid; member 131 rc = genlmsg_unicast(&init_net, skb_cur, s->pid); in send_cpu_listeners() 205 tsk = find_get_task_by_vpid(pid); in fill_stats_for_pid() 320 s->pid = pid; in add_del_listener() 326 if (s2->pid == pid && s2->valid) in add_del_listener() 344 if (s->pid == pid) { in add_del_listener() 390 if (nla_put(skb, type, sizeof(pid), &pid) < 0) { in mk_reply() 505 u32 pid; in cmd_attr_pid() local 515 pid = nla_get_u32(info->attrs[TASKSTATS_CMD_ATTR_PID]); in cmd_attr_pid() 516 stats = mk_reply(rep_skb, TASKSTATS_TYPE_PID, pid); in cmd_attr_pid() [all …]
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