| /kernel/linux/linux-5.10/tools/testing/selftests/powerpc/ptrace/ |
| D | ptrace.h | 60 int start_trace(pid_t child) in start_trace()
77 int stop_trace(pid_t child) in stop_trace()
89 int cont_trace(pid_t child) in cont_trace()
101 int ptrace_read_regs(pid_t child, unsigned long type, unsigned long regs[], in ptrace_read_regs()
121 long ptrace_write_regs(pid_t child, unsigned long type, unsigned long regs[], in ptrace_write_regs()
140 int show_tar_registers(pid_t child, unsigned long *out) in show_tar_registers()
185 int write_tar_registers(pid_t child, unsigned long tar, in write_tar_registers()
229 int show_tm_checkpointed_state(pid_t child, unsigned long *out) in show_tm_checkpointed_state()
276 int write_ckpt_tar_registers(pid_t child, unsigned long tar, in write_ckpt_tar_registers()
321 int show_fpr(pid_t child, unsigned long *fpr) in show_fpr()
[all …]
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| /kernel/linux/linux-6.6/tools/testing/selftests/powerpc/ptrace/ |
| 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()
105 int ptrace_read_regs(pid_t child, unsigned long type, unsigned long regs[], in ptrace_read_regs()
125 long ptrace_write_regs(pid_t child, unsigned long type, unsigned long regs[], in ptrace_write_regs()
144 int show_tar_registers(pid_t child, unsigned long *out) in show_tar_registers()
189 int write_tar_registers(pid_t child, unsigned long tar, in write_tar_registers()
233 int show_tm_checkpointed_state(pid_t child, unsigned long *out) in show_tm_checkpointed_state()
280 int write_ckpt_tar_registers(pid_t child, unsigned long tar, in write_ckpt_tar_registers()
325 int show_fpr(pid_t child, __u64 *fpr) in show_fpr()
[all …]
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| /kernel/linux/linux-6.6/arch/x86/kernel/ |
| D | step.c | 12 unsigned long convert_ip_to_linear(struct task_struct *child, struct pt_regs *regs) in convert_ip_to_linear()
56 static int is_setting_trap_flag(struct task_struct *child, struct pt_regs *regs) in is_setting_trap_flag()
111 static int enable_single_step(struct task_struct *child) in enable_single_step()
202 static void enable_step(struct task_struct *child, bool block) in enable_step()
217 void user_enable_single_step(struct task_struct *child) in user_enable_single_step()
222 void user_enable_block_step(struct task_struct *child) in user_enable_block_step()
227 void user_disable_single_step(struct task_struct *child) in user_disable_single_step()
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| /kernel/linux/linux-5.10/arch/x86/kernel/ |
| D | step.c | 12 unsigned long convert_ip_to_linear(struct task_struct *child, struct pt_regs *regs) in convert_ip_to_linear()
56 static int is_setting_trap_flag(struct task_struct *child, struct pt_regs *regs) in is_setting_trap_flag()
111 static int enable_single_step(struct task_struct *child) in enable_single_step()
197 static void enable_step(struct task_struct *child, bool block) in enable_step()
212 void user_enable_single_step(struct task_struct *child) in user_enable_single_step()
217 void user_enable_block_step(struct task_struct *child) in user_enable_block_step()
222 void user_disable_single_step(struct task_struct *child) in user_disable_single_step()
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| /kernel/linux/linux-6.6/arch/x86/um/ |
| D | ptrace_32.c | 76 int putreg(struct task_struct *child, int regno, unsigned long value) in putreg()
125 int poke_user(struct task_struct *child, long addr, long data) in poke_user()
144 unsigned long getreg(struct task_struct *child, int regno) in getreg()
177 int peek_user(struct task_struct *child, long addr, long data) in peek_user()
197 static int get_fpregs(struct user_i387_struct __user *buf, struct task_struct *child) in get_fpregs()
214 static int set_fpregs(struct user_i387_struct __user *buf, struct task_struct *child) in set_fpregs()
227 static int get_fpxregs(struct user_fxsr_struct __user *buf, struct task_struct *child) in get_fpxregs()
243 static int set_fpxregs(struct user_fxsr_struct __user *buf, struct task_struct *child) in set_fpxregs()
256 long subarch_ptrace(struct task_struct *child, long request, in subarch_ptrace()
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| D | ptrace_64.c | 54 int putreg(struct task_struct *child, int regno, unsigned long value) in putreg()
111 int poke_user(struct task_struct *child, long addr, long data) in poke_user()
130 unsigned long getreg(struct task_struct *child, int regno) in getreg()
171 int peek_user(struct task_struct *child, long addr, long data) in peek_user()
217 static int get_fpregs(struct user_i387_struct __user *buf, struct task_struct *child) in get_fpregs()
234 static int set_fpregs(struct user_i387_struct __user *buf, struct task_struct *child) in set_fpregs()
247 long subarch_ptrace(struct task_struct *child, long request, in subarch_ptrace()
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| /kernel/linux/linux-5.10/arch/x86/um/ |
| D | ptrace_32.c | 75 int putreg(struct task_struct *child, int regno, unsigned long value) in putreg()
124 int poke_user(struct task_struct *child, long addr, long data) in poke_user()
143 unsigned long getreg(struct task_struct *child, int regno) in getreg()
176 int peek_user(struct task_struct *child, long addr, long data) in peek_user()
196 static int get_fpregs(struct user_i387_struct __user *buf, struct task_struct *child) in get_fpregs()
213 static int set_fpregs(struct user_i387_struct __user *buf, struct task_struct *child) in set_fpregs()
226 static int get_fpxregs(struct user_fxsr_struct __user *buf, struct task_struct *child) in get_fpxregs()
242 static int set_fpxregs(struct user_fxsr_struct __user *buf, struct task_struct *child) in set_fpxregs()
255 long subarch_ptrace(struct task_struct *child, long request, in subarch_ptrace()
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| D | ptrace_64.c | 53 int putreg(struct task_struct *child, int regno, unsigned long value) in putreg()
110 int poke_user(struct task_struct *child, long addr, long data) in poke_user()
129 unsigned long getreg(struct task_struct *child, int regno) in getreg()
170 int peek_user(struct task_struct *child, long addr, long data) in peek_user()
216 static int get_fpregs(struct user_i387_struct __user *buf, struct task_struct *child) in get_fpregs()
233 static int set_fpregs(struct user_i387_struct __user *buf, struct task_struct *child) in set_fpregs()
246 long subarch_ptrace(struct task_struct *child, long request, in subarch_ptrace()
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| /kernel/linux/linux-6.6/tools/testing/selftests/bpf/prog_tests/ |
| D | uprobe_multi_test.c | 28 struct child { struct
33 static void release_child(struct child *child) in release_child()
45 static void kick_child(struct child *child) in kick_child()
58 static struct child child; in spawn_child() local
92 static void uprobe_multi_test_run(struct uprobe_multi *skel, struct child *child) in uprobe_multi_test_run()
154 struct child *child) in __test_attach_api()
202 struct child *child; in test_attach_api() local
237 static void __test_link_api(struct child *child) in __test_link_api()
316 struct child *child; in test_link_api() local
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| /kernel/linux/linux-5.10/arch/powerpc/kernel/ptrace/ |
| D | ptrace-adv.c | 74 int ptrace_get_debugreg(struct task_struct *child, unsigned long addr, in ptrace_get_debugreg()
139 static long set_instruction_bp(struct task_struct *child, in set_instruction_bp()
228 static int del_instruction_bp(struct task_struct *child, int slot) in del_instruction_bp()
283 static int set_dac(struct task_struct *child, struct ppc_hw_breakpoint *bp_info) in set_dac()
344 static int del_dac(struct task_struct *child, int slot) in del_dac()
385 static int set_dac_range(struct task_struct *child, in set_dac_range()
439 long ppc_set_hwdebug(struct task_struct *child, struct ppc_hw_breakpoint *bp_info) in ppc_set_hwdebug()
475 long ppc_del_hwdebug(struct task_struct *child, long data) in ppc_del_hwdebug()
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| /kernel/linux/linux-6.6/arch/powerpc/kernel/ptrace/ |
| D | ptrace-adv.c | 74 int ptrace_get_debugreg(struct task_struct *child, unsigned long addr, in ptrace_get_debugreg()
140 static long set_instruction_bp(struct task_struct *child, in set_instruction_bp()
229 static int del_instruction_bp(struct task_struct *child, int slot) in del_instruction_bp()
284 static int set_dac(struct task_struct *child, struct ppc_hw_breakpoint *bp_info) in set_dac()
345 static int del_dac(struct task_struct *child, int slot) in del_dac()
386 static int set_dac_range(struct task_struct *child, in set_dac_range()
440 long ppc_set_hwdebug(struct task_struct *child, struct ppc_hw_breakpoint *bp_info) in ppc_set_hwdebug()
476 long ppc_del_hwdebug(struct task_struct *child, long data) in ppc_del_hwdebug()
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| /kernel/linux/linux-6.6/arch/xtensa/kernel/ |
| D | ptrace.c | 225 void user_enable_single_step(struct task_struct *child) in user_enable_single_step()
230 void user_disable_single_step(struct task_struct *child) in user_disable_single_step()
239 void ptrace_disable(struct task_struct *child) in ptrace_disable()
244 static int ptrace_getregs(struct task_struct *child, void __user *uregs) in ptrace_getregs()
250 static int ptrace_setregs(struct task_struct *child, void __user *uregs) in ptrace_setregs()
256 static int ptrace_getxregs(struct task_struct *child, void __user *uregs) in ptrace_getxregs()
262 static int ptrace_setxregs(struct task_struct *child, void __user *uregs) in ptrace_setxregs()
268 static int ptrace_peekusr(struct task_struct *child, long regno, in ptrace_peekusr()
335 static int ptrace_pokeusr(struct task_struct *child, long regno, long val) in ptrace_pokeusr()
414 static long ptrace_gethbpregs(struct task_struct *child, long addr, in ptrace_gethbpregs()
[all …]
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| /kernel/linux/linux-5.10/arch/xtensa/kernel/ |
| D | ptrace.c | 227 void user_enable_single_step(struct task_struct *child) in user_enable_single_step()
232 void user_disable_single_step(struct task_struct *child) in user_disable_single_step()
241 void ptrace_disable(struct task_struct *child) in ptrace_disable()
246 static int ptrace_getregs(struct task_struct *child, void __user *uregs) in ptrace_getregs()
252 static int ptrace_setregs(struct task_struct *child, void __user *uregs) in ptrace_setregs()
258 static int ptrace_getxregs(struct task_struct *child, void __user *uregs) in ptrace_getxregs()
264 static int ptrace_setxregs(struct task_struct *child, void __user *uregs) in ptrace_setxregs()
270 static int ptrace_peekusr(struct task_struct *child, long regno, in ptrace_peekusr()
337 static int ptrace_pokeusr(struct task_struct *child, long regno, long val) in ptrace_pokeusr()
416 static long ptrace_gethbpregs(struct task_struct *child, long addr, in ptrace_gethbpregs()
[all …]
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| /kernel/linux/linux-5.10/drivers/pwm/ |
| D | sysfs.c | 18 struct device child; member
24 static struct pwm_export *child_to_pwm_export(struct device *child) in child_to_pwm_export()
29 static struct pwm_device *child_to_pwm_device(struct device *child) in child_to_pwm_device()
36 static ssize_t period_show(struct device *child, in period_show()
48 static ssize_t period_store(struct device *child, in period_store()
71 static ssize_t duty_cycle_show(struct device *child, in duty_cycle_show()
83 static ssize_t duty_cycle_store(struct device *child, in duty_cycle_store()
106 static ssize_t enable_show(struct device *child, in enable_show()
118 static ssize_t enable_store(struct device *child, in enable_store()
154 static ssize_t polarity_show(struct device *child, in polarity_show()
[all …]
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| /kernel/linux/linux-6.6/drivers/pwm/ |
| D | sysfs.c | 18 struct device child; member
24 static struct pwm_export *child_to_pwm_export(struct device *child) in child_to_pwm_export()
29 static struct pwm_device *child_to_pwm_device(struct device *child) in child_to_pwm_device()
36 static ssize_t period_show(struct device *child, in period_show()
48 static ssize_t period_store(struct device *child, in period_store()
71 static ssize_t duty_cycle_show(struct device *child, in duty_cycle_show()
83 static ssize_t duty_cycle_store(struct device *child, in duty_cycle_store()
106 static ssize_t enable_show(struct device *child, in enable_show()
118 static ssize_t enable_store(struct device *child, in enable_store()
154 static ssize_t polarity_show(struct device *child, in polarity_show()
[all …]
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| /kernel/linux/linux-6.6/tools/testing/selftests/pidfd/ |
| D | pidfd_getfd_test.c | 98 static int child(int sk) in child() function
116 FIXTURE(child) in FIXTURE() argument
134 FIXTURE_SETUP(child) in FIXTURE_SETUP() argument
166 FIXTURE_TEARDOWN(child) in FIXTURE_TEARDOWN() argument
174 TEST_F(child, disable_ptrace) in TEST_F() argument
200 TEST_F(child, fetch_fd) in TEST_F() argument
219 TEST_F(child, test_unknown_fd) in TEST_F() argument
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| /kernel/linux/linux-5.10/tools/testing/selftests/pidfd/ |
| D | pidfd_getfd_test.c | 98 static int child(int sk) in child() function
116 FIXTURE(child) in FIXTURE() argument
134 FIXTURE_SETUP(child) in FIXTURE_SETUP() argument
166 FIXTURE_TEARDOWN(child) in FIXTURE_TEARDOWN() argument
174 TEST_F(child, disable_ptrace) in TEST_F() argument
200 TEST_F(child, fetch_fd) in TEST_F() argument
219 TEST_F(child, test_unknown_fd) in TEST_F() argument
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| /kernel/linux/linux-5.10/kernel/ |
| D | ptrace.c | 67 void __ptrace_link(struct task_struct *child, struct task_struct *new_parent, in __ptrace_link()
82 static void ptrace_link(struct task_struct *child, struct task_struct *new_parent) in ptrace_link()
115 void __ptrace_unlink(struct task_struct *child) in __ptrace_unlink()
245 static int ptrace_check_attach(struct task_struct *child, bool ignore_state) in ptrace_check_attach()
587 static int ptrace_detach(struct task_struct *child, unsigned int data) in ptrace_detach()
683 static int ptrace_setoptions(struct task_struct *child, unsigned long data) in ptrace_setoptions()
701 static int ptrace_getsiginfo(struct task_struct *child, kernel_siginfo_t *info) in ptrace_getsiginfo()
717 static int ptrace_setsiginfo(struct task_struct *child, const kernel_siginfo_t *info) in ptrace_setsiginfo()
733 static int ptrace_peek_siginfo(struct task_struct *child, in ptrace_peek_siginfo()
833 static int ptrace_resume(struct task_struct *child, long request, in ptrace_resume()
[all …]
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| /kernel/linux/linux-6.6/tools/testing/selftests/arm64/fp/ |
| D | fp-stress.c | 60 static void child_start(struct child_data *child, const char *program) in child_start()
144 static bool child_output_read(struct child_data *child) in child_output_read()
197 static void child_output(struct child_data *child, uint32_t events, in child_output()
221 static void child_tickle(struct child_data *child) in child_tickle()
227 static void child_stop(struct child_data *child) in child_stop()
233 static void child_cleanup(struct child_data *child) in child_cleanup()
309 static void start_fpsimd(struct child_data *child, int cpu, int copy) in start_fpsimd()
322 static void start_sve(struct child_data *child, int vl, int cpu) in start_sve()
339 static void start_ssve(struct child_data *child, int vl, int cpu) in start_ssve()
356 static void start_za(struct child_data *child, int vl, int cpu) in start_za()
[all …]
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| /kernel/linux/linux-6.6/kernel/ |
| D | ptrace.c | 69 void __ptrace_link(struct task_struct *child, struct task_struct *new_parent, in __ptrace_link()
84 static void ptrace_link(struct task_struct *child, struct task_struct *new_parent) in ptrace_link()
117 void __ptrace_unlink(struct task_struct *child) in __ptrace_unlink()
250 static int ptrace_check_attach(struct task_struct *child, bool ignore_state) in ptrace_check_attach()
583 static int ptrace_detach(struct task_struct *child, unsigned int data) in ptrace_detach()
679 static int ptrace_setoptions(struct task_struct *child, unsigned long data) in ptrace_setoptions()
697 static int ptrace_getsiginfo(struct task_struct *child, kernel_siginfo_t *info) in ptrace_getsiginfo()
713 static int ptrace_setsiginfo(struct task_struct *child, const kernel_siginfo_t *info) in ptrace_setsiginfo()
729 static int ptrace_peek_siginfo(struct task_struct *child, in ptrace_peek_siginfo()
843 static int ptrace_resume(struct task_struct *child, long request, in ptrace_resume()
[all …]
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| /kernel/linux/linux-5.10/arch/m68k/kernel/ |
| D | ptrace.c | 126 static inline void singlestep_disable(struct task_struct *child) in singlestep_disable()
136 void ptrace_disable(struct task_struct *child) in ptrace_disable()
141 void user_enable_single_step(struct task_struct *child) in user_enable_single_step()
149 void user_enable_block_step(struct task_struct *child) in user_enable_block_step()
156 void user_disable_single_step(struct task_struct *child) in user_disable_single_step()
161 long arch_ptrace(struct task_struct *child, long request, in arch_ptrace()
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| /kernel/linux/linux-6.6/security/landlock/ |
| D | ptrace.c | 33 const struct landlock_ruleset *const child) in domain_scope_le()
51 const struct task_struct *const child) in task_is_scoped()
65 const struct task_struct *const child) in task_ptrace()
88 static int hook_ptrace_access_check(struct task_struct *const child, in hook_ptrace_access_check()
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| /kernel/linux/linux-6.6/arch/um/kernel/ |
| D | ptrace.c | 12 void user_enable_single_step(struct task_struct *child) in user_enable_single_step()
22 void user_disable_single_step(struct task_struct *child) in user_disable_single_step()
35 void ptrace_disable(struct task_struct *child) in ptrace_disable()
43 long arch_ptrace(struct task_struct *child, long request, in arch_ptrace()
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| /kernel/linux/linux-5.10/arch/um/kernel/ |
| D | ptrace.c | 13 void user_enable_single_step(struct task_struct *child) in user_enable_single_step()
23 void user_disable_single_step(struct task_struct *child) in user_disable_single_step()
36 void ptrace_disable(struct task_struct *child) in ptrace_disable()
44 long arch_ptrace(struct task_struct *child, long request, in arch_ptrace()
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| /kernel/linux/linux-6.6/arch/m68k/kernel/ |
| D | ptrace.c | 127 static inline void singlestep_disable(struct task_struct *child) in singlestep_disable()
137 void ptrace_disable(struct task_struct *child) in ptrace_disable()
142 void user_enable_single_step(struct task_struct *child) in user_enable_single_step()
150 void user_enable_block_step(struct task_struct *child) in user_enable_block_step()
157 void user_disable_single_step(struct task_struct *child) in user_disable_single_step()
162 long arch_ptrace(struct task_struct *child, long request, in arch_ptrace()
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