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/xnu-11215.1.10/osfmk/kern/
H A Dtask.h608 extern task_control_port_options_t task_get_control_port_options(task_t task);
609 extern void task_set_control_port_options(task_t task, task_control_port_options_t opts);
617 extern void *get_bsdtask_info(task_t t);
618 extern void *task_get_proc_raw(task_t task);
654 extern task_t current_task(void) __pure2;
656 extern bool task_is_driver(task_t task);
657 extern uint32_t task_ro_flags_get(task_t task);
658 extern void task_ro_flags_set(task_t task, uint32_t flags);
659 extern void task_ro_flags_clear(task_t task, uint32_t flags);
665 task_t twe_task;
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H A Dpolicy_internal.h56 extern int proc_get_effective_task_policy(task_t task, int flavor);
60 extern kern_return_t task_importance(task_t task, integer_t importance);
120 extern void proc_set_task_policy(task_t task, int category, int flavor, int value);
121 extern int proc_get_task_policy(task_t task, int category, int flavor);
128 extern void proc_set_thread_policy_with_tid(task_t task, uint64_t tid, int category, int flavor, in…
139 extern void task_set_main_thread_qos(task_t task, thread_t main_thread);
140 extern void proc_set_task_spawnpolicy(task_t task, thread_t thread, int apptype, int qos_clamp, tas…
142 extern void proc_inherit_task_role(task_t new_task, task_t old_task);
170 extern int proc_get_darwinbgstate(task_t task, uint32_t *flagsp);
171 extern int task_get_apptype(task_t);
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H A Dcoalition.h47 kern_return_t coalitions_adopt_task(coalition_t *coaltions, task_t task);
48 kern_return_t coalitions_adopt_init_task(task_t task);
49 kern_return_t coalitions_adopt_corpse_task(task_t task);
54 kern_return_t coalitions_remove_task(task_t task);
55 void task_release_coalitions(task_t task);
61 task_t task, int roles[COALITION_NUM_TYPES]);
64 void task_coalition_ids(task_t task, uint64_t ids[COALITION_NUM_TYPES]);
65 void task_coalition_roles(task_t task, int roles[COALITION_NUM_TYPES]);
66 int task_coalition_role_for_type(task_t task, int coalition_type);
69 coalition_t task_get_coalition(task_t task, int type);
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H A Dbsd_kern.c61 thread_t get_firstthread(task_t);
62 int get_task_userstop(task_t);
65 void task_act_iterate_wth_args(task_t, void (*)(thread_t, void *), void *);
66 kern_return_t get_signalact(task_t, thread_t *, int);
67 int fill_task_rusage(task_t task, rusage_info_current *ri);
68 int fill_task_io_rusage(task_t task, rusage_info_current *ri);
69 int fill_task_qos_rusage(task_t task, rusage_info_current *ri);
70 uint64_t get_task_logical_writes(task_t task, bool external);
71 void fill_task_billed_usage(task_t task, rusage_info_current *ri);
72 void task_bsdtask_kill(task_t);
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H A Dipc_tt.h77 task_t task,
78 task_t parent);
82 task_t task);
86 task_t task);
90 task_t task);
94 task_t task);
98 task_t task);
120 task_t task,
183 extern task_t convert_port_to_task(
187 extern task_t convert_port_to_task_pinned(
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H A Dextmod_statistics.c70 extmod_statistics_log(task_t current_task, task_t target);
73 extmod_statistics_incr_task_for_pid(task_t target) in extmod_statistics_incr_task_for_pid()
75 task_t ctask = current_task(); in extmod_statistics_incr_task_for_pid()
91 task_t ctask = current_task(); in extmod_statistics_incr_thread_set_state()
92 task_t ttask; in extmod_statistics_incr_thread_set_state()
112 extmod_statistics_incr_thread_create(task_t target) in extmod_statistics_incr_thread_create()
114 task_t ctask = current_task(); in extmod_statistics_incr_thread_create()
130 extmod_statistics_log(task_t current_task, task_t target) in extmod_statistics_log()
H A Dtask_ref.h41 extern void task_ref_count_fini(task_t);
42 extern kern_return_t task_ref_count_init(task_t);
44 extern void task_reference_external(task_t task);
45 extern void task_deallocate_external(task_t task);
66 extern void task_reference_grp(task_t, task_grp_t);
67 extern void task_deallocate_grp(task_t, task_grp_t);
97 extern void task_reference(task_t);
98 extern void task_deallocate(task_t);
H A Dtask_policy.c138 static void proc_set_task_policy_locked(task_t task, int category, int flavor, int value, int value…
140 static void task_policy_update_locked(task_t task, task_pend_token_t pend_token);
141 static void task_policy_update_internal_locked(task_t task, bool in_create, task_pend_token_t pend_…
144 static void proc_set_task_policy2(task_t task, int category, int flavor, int value1, int value2);
145 static void proc_get_task_policy2(task_t task, int category, int flavor, int *value1, int *value2);
147 static boolean_t task_policy_update_coalition_focal_tasks(task_t task, int prev_role, int next_role…
149 static uint64_t task_requested_bitfield(task_t task);
150 static uint64_t task_effective_bitfield(task_t task);
153 static uintptr_t trequested_0(task_t task);
154 static uintptr_t trequested_1(task_t task);
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H A Dtask.c201 extern int kpc_force_all_ctrs(task_t, int);
204 SECURITY_READ_ONLY_LATE(task_t) kernel_task;
226 static bool task_should_panic_on_exit_due_to_conclave_taint(task_t task);
227 static bool task_is_conclave_tainted(task_t task);
228 static void task_set_conclave_taint(task_t task);
229 kern_return_t task_crash_info_conclave_upcall(task_t task,
395 static inline void task_process_crossed_limit_no_diag(task_t task, ledger_amount_t ledger_limit_siz…
407 …nline)) SENDING_NOTIFICATION__THIS_PROCESS_HAS_TOO_MANY_FILE_DESCRIPTORS(task_t task, int current_…
409 void __attribute__((noinline)) SENDING_NOTIFICATION__THIS_PROCESS_HAS_TOO_MANY_KQWORKLOOPS(task_t t…
412 kern_return_t task_suspend_internal(task_t);
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H A Dtask_ref.c93 extern void task_deallocate_internal(task_t task, os_ref_count_t refs);
280 task_reference_grp(task_t task, task_grp_t grp) in task_reference_grp()
334 task_deallocate_grp(task_t task, task_grp_t grp) in task_deallocate_grp()
379 task_reference_external(task_t task) in task_reference_external()
385 task_deallocate_external(task_t task) in task_deallocate_external()
391 allocate_refgrp_default(task_t task) in allocate_refgrp_default()
404 free_refgrp_default(task_t task) in free_refgrp_default()
412 allocate_refgrp_full(task_t task) in allocate_refgrp_full()
426 free_refgrp_full(task_t task) in free_refgrp_full()
435 task_ref_count_init(task_t task) in task_ref_count_init()
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H A Dcoalition.c62 boolean_t coalition_is_leader(task_t task, coalition_t coal);
63 task_t coalition_get_leader(coalition_t coal);
139 kern_return_t (*adopt_task)(coalition_t coal, task_t task);
146 kern_return_t (*remove_task)(coalition_t coal, task_t task);
154 kern_return_t (*set_taskrole)(coalition_t coal, task_t task, int role);
162 int (*get_taskrole)(coalition_t coal, task_t task);
169 task_t (*iterate_tasks)(coalition_t coal, coalition_for_each_task_block_t);
178 static kern_return_t i_coal_resource_adopt_task(coalition_t coal, task_t task);
179 static kern_return_t i_coal_resource_remove_task(coalition_t coal, task_t task);
181 task_t task, int role);
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H A Dtask_ident.c52 extern task_t proc_task(void* p);
54 extern kern_return_t task_conversion_eval(task_t caller, task_t victim, int flavor);
141 task_t task, in task_create_identity_token()
182 task_t *taskp, in task_identity_token_get_task_grp()
186 task_t task; in task_identity_token_get_task_grp()
220 task_t task; in task_identity_token_get_task_port()
281 task_t *task, in task_id_token_port_name_to_task_grp()
298 task_t *task) in task_id_token_port_name_to_task_external()
306 task_t *task) in task_id_token_port_name_to_task()
H A Daffinity.h60 task_t,
61 task_t);
63 task_t);
65 task_t,
H A Drestartable.h90 task_t task,
108 extern kern_return_t task_restartable_ranges_synchronize(task_t task);
143 extern bool thread_reset_pcs_in_range(task_t task, struct thread *thread);
168 extern void thread_reset_pcs_ast(task_t task, struct thread *thread);
/xnu-11215.1.10/osfmk/corpses/
H A Dtask_corpse.h73 extern kern_return_t task_mark_corpse(task_t task);
75 extern kern_return_t task_deliver_crash_notification(task_t, thread_t, exception_type_t, mach_excep…
83 extern kcdata_descriptor_t task_get_corpseinfo(task_t task);
96 task_t task,
97 task_t *corpse_task,
104 extern void task_clear_corpse(task_t task);
107 task_t task,
109 task_t new_task,
117 task_t task,
131 extern void task_add_to_corpse_task_list(task_t corpse_task);
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H A Dcorpse.c184 extern void gather_populate_corpse_crashinfo(void *p, task_t task,
189 extern task_t proc_get_task_raw(void *proc);
342 task_get_corpseinfo(task_t task) in task_get_corpseinfo()
357 task_add_to_corpse_task_list(task_t corpse_task) in task_add_to_corpse_task_list()
360 queue_enter(&corpse_tasks, corpse_task, task_t, corpse_tasks); in task_add_to_corpse_task_list()
370 task_remove_from_corpse_task_list(task_t corpse_task) in task_remove_from_corpse_task_list()
373 queue_remove(&corpse_tasks, corpse_task, task_t, corpse_tasks); in task_remove_from_corpse_task_list()
385 task_t task; in task_purge_all_corpses()
389 queue_iterate(&corpse_tasks, task, task_t, corpse_tasks) { in task_purge_all_corpses()
408 task_t *target, in find_corpse_task_by_uniqueid_grp()
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/xnu-11215.1.10/osfmk/mach/
H A Dtask.defs101 target_task : task_t;
104 out child_task : task_t);
113 target_task : task_t);
137 target_task : task_t;
142 target_task : task_t;
153 target_task : task_t;
158 target_task : task_t;
184 target_task : task_t;
232 task : task_t;
247 parent_task : task_t;
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/xnu-11215.1.10/bsd/sys/
H A Dbsdtask_info.h115 extern int fill_procregioninfo(task_t t, uint64_t arg, struct proc_regioninfo_internal *pinfo, uint…
116 extern int fill_procregioninfo_onlymappedvnodes(task_t t, uint64_t arg, struct proc_regioninfo_inte…
117 void fill_taskprocinfo(task_t task, struct proc_taskinfo_internal * ptinfo);
118 int fill_taskthreadinfo(task_t task, uint64_t thaddr, bool thuniqueid, struct proc_threadinfo_inter…
119 int fill_taskthreadlist(task_t task, void * buffer, int thcount, bool thuniqueid);
120 int fill_taskthreadschedinfo(task_t task, uint64_t thaddr, struct proc_threadschedinfo_internal *th…
121 int get_numthreads(task_t);
127 int fill_taskipctableinfo(task_t task, uint32_t *table_size, uint32_t *table_free);
H A Dcoalition.h104 extern coalition_t task_get_coalition(task_t task, int coal_type);
118 extern boolean_t coalition_is_leader(task_t task, coalition_t coal);
132 extern task_t coalition_get_leader(coalition_t coal);
212 extern int task_coalition_role_for_type(task_t task, int coalition_type);
229 coalition_get_leader(__unused task_t task,
236 coalition_is_leader(__unused task_t task,
/xnu-11215.1.10/iokit/IOKit/
H A DIOBufferMemoryDescriptor.h95 task_t inTask) APPLE_KEXT_DEPRECATED; /* use withOptions() instead */
100 task_t inTask,
116 task_t inTask,
135 task_t inTask,
140 task_t inTask,
186 task_t inTask,
215 task_t inTask,
241 task_t inTask,
265 task_t inTask,
H A DIOUserClient.h191 typedef IOReturn (*io_filter_resolver_t) (task_t task, IOUserClient * client, uint32_t type, io_fil…
308 task_t task,
311 IOReturn registerOwner(task_t task);
313 io_filter_policy_t filterForTask(task_t task, io_filter_policy_t addFilterPolicy);
352 task_t task);
356 static IOReturn clientHasAuthorization( task_t task,
362 static OSPtr<OSObject> copyClientEntitlement(task_t task, const char *entitlement);
365 static OSPtr<OSDictionary> copyClientEntitlements(task_t task);
389 task_t owningTask, void * securityToken, UInt32 type,
393 task_t owningTask, void * securityToken, UInt32 type);
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H A DIOMemoryDescriptor.h343 task_t task,
377 IOReturn setOwnership( task_t newOwner,
511 …task_t withTask) APPLE_KEXT_DEPRECATED; /* use withAddressRa…
531 task_t withTask,
549 task_t task);
566 task_t task);
594 task_t task,
630 …task_t withTask) APPLE_KEXT_DEPRECATED; /* use initWithOptions() instea…
638 task_t withTask,
761 task_t intoTask,
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/xnu-11215.1.10/osfmk/arm64/
H A Dmachine_task.c68 task_t task, in machine_task_set_state()
149 machine_task_get_state(task_t task, in machine_task_get_state()
212 machine_task_terminate(task_t task) in machine_task_terminate()
228 task_t parent_task) in machine_thread_inherit_taskwide()
245 machine_task_init(__unused task_t new_task, in machine_task_init()
246 __unused task_t parent_task, in machine_task_init()
308 task_t task, in machine_task_process_signature()
360 ml_task_uses_1ghz_timebase(const task_t task) in ml_task_uses_1ghz_timebase()
/xnu-11215.1.10/osfmk/vm/
H A Dvm_reclaim_internal.h45 task_t task,
49 kern_return_t vm_deferred_reclamation_buffer_synchronize_internal(task_t task, size_t max_entries_t…
60 task_t task, size_t reclaimable_bytes);
74 task_t task,
/xnu-11215.1.10/osfmk/ipc/
H A Dmach_kernelrpc.c58 task_t task = port_name_to_current_task_noref(args->target); in _kernelrpc_mach_vm_allocate_trap()
79 task_t task = port_name_to_current_task_noref(args->target); in _kernelrpc_mach_vm_deallocate_trap()
92 task_t task = port_name_to_current_task_noref(args->target); in _kernelrpc_mach_vm_protect_trap()
106 task_t task = port_name_to_current_task_noref(args->target); in _kernelrpc_mach_vm_map_trap()
134 task_t task; in _kernelrpc_mach_vm_purgable_control_trap()
166 task_t task = port_name_to_current_task_noref(args->target); in _kernelrpc_mach_port_allocate_trap()
183 task_t task = port_name_to_current_task_noref(args->target); in _kernelrpc_mach_port_deallocate_trap()
196 task_t task = port_name_to_current_task_noref(args->target); in _kernelrpc_mach_port_mod_refs_trap()
211 task_t task = port_name_to_current_task_noref(args->target); in _kernelrpc_mach_port_move_member_trap()
225 task_t task = port_name_to_current_task_noref(args->target); in _kernelrpc_mach_port_insert_right_trap()
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