| /linux-6.15/include/linux/ |
| H A D | pid.h | 175 static inline pid_t pid_nr(struct pid *pid) in pid_nr()
177 pid_t nr = 0; in pid_nr()
183 pid_t pid_nr_ns(struct pid *pid, struct pid_namespace *ns);
184 pid_t pid_vnr(struct pid *pid);
230 static inline pid_t task_pid_nr(struct task_struct *tsk) in task_pid_nr()
240 static inline pid_t task_pid_vnr(struct task_struct *tsk) in task_pid_vnr()
246 static inline pid_t task_tgid_nr(struct task_struct *tsk) in task_tgid_nr()
271 static inline pid_t task_pgrp_vnr(struct task_struct *tsk) in task_pgrp_vnr()
292 static inline pid_t task_tgid_vnr(struct task_struct *tsk) in task_tgid_vnr()
299 pid_t pid = 0; in task_ppid_nr_ns()
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| H A D | elfcore.h | 38 pid_t pr_pid;
39 pid_t pr_ppid;
40 pid_t pr_pgrp;
41 pid_t pr_sid;
66 pid_t pr_pid, pr_ppid, pr_pgrp, pr_sid;
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| H A D | agpgart.h | 64 pid_t pid; /* pid of process */
92 pid_t pid;
100 pid_t pid;
115 pid_t my_pid;
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| /linux-6.15/tools/testing/selftests/powerpc/ptrace/ |
| H A D | ptrace.h | 64 int start_trace(pid_t child) in start_trace()
81 int stop_trace(pid_t child) in stop_trace()
93 int cont_trace(pid_t child) in cont_trace()
325 int show_fpr(pid_t child, __u64 *fpr) in show_fpr()
344 int write_fpr(pid_t child, __u64 val) in write_fpr()
367 int show_ckpt_fpr(pid_t child, __u64 *fpr) in show_ckpt_fpr()
419 int show_gpr(pid_t child, unsigned long *gpr) in show_gpr()
452 __u64 *peek_fprs(pid_t child) in peek_fprs()
508 int write_gpr(pid_t child, unsigned long val) in write_gpr()
657 int show_vsx(pid_t child, unsigned long *vsx) in show_vsx()
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| H A D | ptrace-perf-hwbreak.c | 49 static long ptrace_getregs(pid_t pid, struct pt_regs *result) in ptrace_getregs()
54 static long ptrace_setregs(pid_t pid, struct pt_regs *result) in ptrace_setregs()
59 static long ptrace_cont(pid_t pid, long signal) in ptrace_cont()
64 static long ptrace_singlestep(pid_t pid, long signal) in ptrace_singlestep()
79 static long ppc_ptrace_delhwdbg(pid_t pid, int bp_id) in ppc_ptrace_delhwdbg()
84 static long ptrace_getreg_pc(pid_t pid, void **pc) in ptrace_getreg_pc()
98 static long ptrace_setreg_pc(pid_t pid, void *pc) in ptrace_setreg_pc()
175 static int check_watchpoints(pid_t pid) in check_watchpoints()
190 static int ptrace_fork_child(pid_t *pid) in ptrace_fork_child()
231 pid_t pid; /* PID of child process */ in same_watch_addr_test()
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| H A D | ptrace-hwbreak.c | 52 static void get_dbginfo(pid_t child_pid, struct ppc_debug_info *dbginfo) in get_dbginfo()
265 static void ptrace_delhwdebug(pid_t child_pid, int wh) in ptrace_delhwdebug()
277 static int test_set_debugreg(pid_t child_pid) in test_set_debugreg()
318 static int test_set_debugreg_kernel_userspace(pid_t child_pid) in test_set_debugreg_kernel_userspace()
351 static void test_sethwdebug_exact(pid_t child_pid) in test_sethwdebug_exact()
397 static void test_sethwdebug_range_aligned(pid_t child_pid) in test_sethwdebug_range_aligned()
433 static void test_multi_sethwdebug_range(pid_t child_pid) in test_multi_sethwdebug_range()
496 static void test_sethwdebug_range_unaligned(pid_t child_pid) in test_sethwdebug_range_unaligned()
533 static void test_sethwdebug_range_unaligned_dar(pid_t child_pid) in test_sethwdebug_range_unaligned_dar()
551 static void test_sethwdebug_dawr_max_range(pid_t child_pid) in test_sethwdebug_dawr_max_range()
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| /linux-6.15/drivers/gpu/drm/amd/amdkfd/ |
| H A D | kfd_smi_events.h | 35 void kfd_smi_event_page_fault_start(struct kfd_node *node, pid_t pid,
38 void kfd_smi_event_page_fault_end(struct kfd_node *node, pid_t pid,
40 void kfd_smi_event_migration_start(struct kfd_node *node, pid_t pid,
45 void kfd_smi_event_migration_end(struct kfd_node *node, pid_t pid,
49 void kfd_smi_event_queue_eviction(struct kfd_node *node, pid_t pid,
51 void kfd_smi_event_queue_restore(struct kfd_node *node, pid_t pid);
53 void kfd_smi_event_unmap_from_gpu(struct kfd_node *node, pid_t pid,
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| /linux-6.15/tools/perf/util/ |
| H A D | namespaces.h | 34 pid_t pid; in DECLARE_RC_STRUCT()
35 pid_t tgid; in DECLARE_RC_STRUCT()
36 pid_t nstgid; in DECLARE_RC_STRUCT()
50 struct nsinfo *nsinfo__new(pid_t pid);
58 pid_t nsinfo__tgid(const struct nsinfo *nsi);
59 pid_t nsinfo__nstgid(const struct nsinfo *nsi);
60 pid_t nsinfo__pid(const struct nsinfo *nsi);
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| H A D | machine.h | 34 pid_t pid;
59 pid_t *current_tid;
105 struct thread *machine__find_thread(struct machine *machine, pid_t pid,
106 pid_t tid);
161 struct machine *machines__add(struct machines *machines, pid_t pid,
163 struct machine *machines__find(struct machines *machines, pid_t pid);
164 struct machine *machines__findnew(struct machines *machines, pid_t pid);
233 struct thread *machine__findnew_thread(struct machine *machine, pid_t pid, pid_t tid);
271 int machines__create_kernel_maps(struct machines *machines, pid_t pid);
301 pid_t machine__get_current_tid(struct machine *machine, int cpu);
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| H A D | thread_map.h | 12 struct perf_thread_map *thread_map__new_by_pid(pid_t pid);
13 struct perf_thread_map *thread_map__new_by_tid(pid_t tid);
16 struct perf_thread_map *thread_map__new(pid_t pid, pid_t tid, uid_t uid);
27 bool thread_map__has(struct perf_thread_map *threads, pid_t pid);
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| H A D | thread.h | 35 pid_t pid_; /* Not all tools update this */ in DECLARE_RC_STRUCT()
37 pid_t tid; in DECLARE_RC_STRUCT()
39 pid_t ppid; in DECLARE_RC_STRUCT()
77 struct thread *thread__new(pid_t pid, pid_t tid);
144 static inline pid_t thread__pid(const struct thread *thread) in thread__pid()
149 static inline void thread__set_pid(struct thread *thread, pid_t pid_) in thread__set_pid()
154 static inline pid_t thread__tid(const struct thread *thread) in thread__tid()
159 static inline void thread__set_tid(struct thread *thread, pid_t tid) in thread__set_tid()
164 static inline pid_t thread__ppid(const struct thread *thread) in thread__ppid()
169 static inline void thread__set_ppid(struct thread *thread, pid_t ppid) in thread__set_ppid()
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| H A D | thread_map.c | 34 struct perf_thread_map *thread_map__new_by_pid(pid_t pid) in thread_map__new_by_pid()
62 struct perf_thread_map *thread_map__new_by_tid(pid_t tid) in thread_map__new_by_tid()
96 pid_t pid = strtol(dirent->d_name, &end, 10); in __thread_map__new_all_cpus()
170 struct perf_thread_map *thread_map__new(pid_t pid, pid_t tid, uid_t uid) in thread_map__new()
188 pid_t pid, prev_pid = INT_MAX; in thread_map__new_by_pid_str()
247 pid_t tid, prev_tid = INT_MAX; in thread_map__new_by_tid_str()
318 static int get_comm(char **comm, pid_t pid) in get_comm()
344 pid_t pid = perf_thread_map__pid(map, i); in comm_init()
379 perf_thread_map__set_pid(threads, i, (pid_t) event->entries[i].pid); in thread_map__copy_event()
397 bool thread_map__has(struct perf_thread_map *threads, pid_t pid) in thread_map__has()
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| /linux-6.15/tools/testing/selftests/pid_namespace/ |
| H A D | pid_max.c | 22 pid_t ret; in do_clone()
40 pid_t pid; in pid_max_cb()
85 pid_t pids[2]; in pid_max_nested_inner()
137 pid_t pid; in pid_max_nested_inner()
159 pid_t pids[1000]; in pid_max_nested_outer()
161 pid_t pid; in pid_max_nested_outer()
229 pid_t pid; in pid_max_nested_limit_inner()
287 pid_t pid; in pid_max_nested_limit_outer()
332 pid_t pid; in TEST()
342 pid_t pid; in TEST()
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| /linux-6.15/tools/testing/selftests/resctrl/ |
| H A D | resctrl.h | 143 pid_t bm_pid);
177 int taskset_benchmark(pid_t bm_pid, int cpu_no, cpu_set_t *old_affinity);
178 int taskset_restore(pid_t bm_pid, cpu_set_t *old_affinity);
181 int write_bm_pid_to_resctrl(pid_t bm_pid, const char *ctrlgrp, const char *mongrp);
182 int perf_event_open(struct perf_event_attr *hw_event, pid_t pid, int cpu,
190 struct resctrl_val_param *param, pid_t bm_pid);
210 int perf_open(struct perf_event_attr *pea, pid_t pid, int cpu_no);
213 const char *filename, pid_t bm_pid);
214 int measure_llc_resctrl(const char *filename, pid_t bm_pid);
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| /linux-6.15/include/trace/events/ |
| H A D | sched.h | 24 __field( pid_t, pid )
149 __field( pid_t, pid )
280 __field( pid_t, pid )
307 __field( pid_t, pid )
353 __field( pid_t, pid )
407 __field( pid_t, pid )
441 __field( pid_t, pid )
477 __field( pid_t, pid )
535 __field( pid_t, pid )
566 __field( pid_t, pid )
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| /linux-6.15/tools/testing/selftests/bpf/progs/ |
| H A D | test_uprobe.c | 8 pid_t my_pid = 0;
18 pid_t pid = bpf_get_current_pid_tgid() >> 32; in BPF_UPROBE()
30 pid_t pid = bpf_get_current_pid_tgid() >> 32; in BPF_UPROBE()
42 pid_t pid = bpf_get_current_pid_tgid() >> 32; in BPF_URETPROBE()
54 pid_t pid = bpf_get_current_pid_tgid() >> 32; in BPF_UPROBE()
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| /linux-6.15/tools/include/nolibc/ |
| H A D | sys.h | 333 pid_t fork(void) in fork()
399 pid_t sys_getpgid(pid_t pid) in sys_getpgid()
405 pid_t getpgid(pid_t pid) in getpgid()
422 pid_t getpgrp(void) in getpgrp()
439 pid_t getpid(void) in getpid()
456 pid_t getppid(void) in getppid()
473 pid_t gettid(void) in gettid()
1043 int sys_setpgid(pid_t pid, pid_t pgid) in sys_setpgid()
1049 int setpgid(pid_t pid, pid_t pgid) in setpgid()
1066 pid_t setsid(void) in setsid()
[all …]
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| /linux-6.15/tools/testing/selftests/arm64/mte/ |
| H A D | check_gcr_el1_cswitch.c | 30 pid_t pid = *((pid_t *)x); in execute_thread()
31 pid_t tid = gettid(); in execute_thread()
69 int execute_test(pid_t pid) in execute_test()
90 pid_t pid; in mte_gcr_fork_test()
92 pid_t cpid; in mte_gcr_fork_test()
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| /linux-6.15/tools/testing/selftests/ptrace/ |
| H A D | peeksiginfo.c | 15 static int sys_rt_sigqueueinfo(pid_t tgid, int sig, siginfo_t *uinfo) in sys_rt_sigqueueinfo()
20 static int sys_rt_tgsigqueueinfo(pid_t tgid, pid_t tid, in sys_rt_tgsigqueueinfo()
26 static int sys_ptrace(int request, pid_t pid, void *addr, void *data) in sys_ptrace()
44 static int check_error_paths(pid_t child) in check_error_paths()
105 int check_direct_path(pid_t child, int shared, int nr) in check_direct_path()
157 pid_t child; in main()
168 pid_t ppid = getppid(); in main()
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| /linux-6.15/tools/testing/selftests/arm64/fp/ |
| H A D | zt-ptrace.c | 56 static struct user_za_header *get_za(pid_t pid, void **buf, size_t *size) in get_za()
93 static int set_za(pid_t pid, const struct user_za_header *za) in set_za()
102 static int get_zt(pid_t pid, char zt[ZT_SIG_REG_BYTES]) in get_zt()
112 static int set_zt(pid_t pid, const char zt[ZT_SIG_REG_BYTES]) in set_zt()
122 static void ptrace_za_disabled_read_zt(pid_t child) in ptrace_za_disabled_read_zt()
158 static void ptrace_set_get_zt(pid_t child) in ptrace_set_get_zt()
191 static void ptrace_enable_za_via_zt(pid_t child) in ptrace_enable_za_via_zt()
257 static int do_parent(pid_t child) in do_parent()
260 pid_t pid; in do_parent()
336 pid_t child; in main()
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| H A D | za-ptrace.c | 61 static struct user_za_header *get_za(pid_t pid, void **buf, size_t *size) in get_za()
98 static int set_za(pid_t pid, const struct user_za_header *za) in set_za()
108 static void ptrace_set_get_vl(pid_t child, unsigned int vl, bool *supported) in ptrace_set_get_vl()
151 static void ptrace_set_no_data(pid_t child, unsigned int vl) in ptrace_set_no_data()
192 static void ptrace_set_get_data(pid_t child, unsigned int vl) in ptrace_set_get_data()
250 static int do_parent(pid_t child) in do_parent()
253 pid_t pid; in do_parent()
345 pid_t child; in main()
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| /linux-6.15/tools/testing/selftests/rlimits/ |
| H A D | rlimits-per-userns.c | 32 pid_t pid = getpid(); in setrlimit_nproc()
44 static pid_t fork_child(void) in fork_child()
46 pid_t pid = fork(); in fork_child()
88 pid_t child[NR_CHILDS]; in main()
91 pid_t pid; in main()
120 pid_t ret = waitpid(child[i], &wstatus[i], WNOHANG); in main()
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| /linux-6.15/tools/testing/selftests/powerpc/math/ |
| H A D | fpu_syscall.c | 19 extern int test_fpu(double *darray, pid_t *pid);
25 pid_t fork_pid; in syscall_fpu()
52 pid_t pid2; in test_syscall_fpu()
53 pid_t pid = fork(); in test_syscall_fpu()
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| H A D | vmx_syscall.c | 23 extern int test_vmx(vector int *varray, pid_t *pid);
27 pid_t fork_pid; in vmx_syscall()
51 pid_t pid2; in test_vmx_syscall()
52 pid_t pid; in test_vmx_syscall()
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| /linux-6.15/include/linux/sched/ |
| H A D | task.h | 37 pid_t *set_tid;
98 extern pid_t kernel_clone(struct kernel_clone_args *kargs);
103 extern pid_t kernel_thread(int (*fn)(void *), void *arg, const char *name,
105 extern pid_t user_mode_thread(int (*fn)(void *), void *arg, unsigned long flags);
106 extern long kernel_wait4(pid_t, int __user *, int, struct rusage *);
107 int kernel_wait(pid_t pid, int *stat);
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