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/linux-6.3-rc2/net/sunrpc/
A Dsched.c778 trace_rpc_task_timeout(task, task->tk_action); in __rpc_queue_timer_fn()
811 task->tk_ops->rpc_call_prepare(task, task->tk_calldata); in rpc_prepare_task()
839 trace_rpc_task_end(task, task->tk_action); in rpc_exit_task()
842 task->tk_ops->rpc_count_stats(task, task->tk_calldata); in rpc_exit_task()
847 task->tk_ops->rpc_call_done(task, task->tk_calldata); in rpc_exit_task()
865 trace_rpc_task_signalled(task, task->tk_action); in rpc_signal_task()
945 xprt_needs_memalloc(task->tk_xprt, task)) in __rpc_execute()
1107 memset(task, 0, sizeof(*task)); in rpc_init_task()
1146 struct rpc_task *task = setup_data->task; in rpc_new_task() local
1239 rpc_do_put_task(task, task->tk_workqueue); in rpc_put_task_async()
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A Dclnt.c1220 return task; in rpc_run_task()
1927 task->tk_status = rpcauth_wrap_req(task, &xdr); in rpc_xdr_encode()
1944 if (task->tk_status == 0 && rpc_reply_expected(task)) in call_encode()
1945 task->tk_status = xprt_request_enqueue_receive(task); in call_encode()
1956 rpc_call_rpcerror(task, task->tk_status); in call_encode()
1964 rpc_call_rpcerror(task, task->tk_status); in call_encode()
2305 rpc_call_rpcerror(task, task->tk_status); in call_transmit_status()
2415 trace_xprt_ping(task->tk_xprt, task->tk_status); in call_status()
2595 task->tk_status = rpcauth_unwrap_resp(task, &xdr); in call_decode()
3291 task->tk_pid, task->tk_flags, task->tk_status, in rpc_show_task()
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A Dxprt.c276 xprt->snd_task = task; in xprt_reserve_xprt()
286 if (RPC_IS_SOFT(task)) in xprt_reserve_xprt()
352 if (RPC_IS_SOFT(task)) in xprt_reserve_xprt_cong()
380 xprt->snd_task = task; in __xprt_lock_write_func()
1504 task, 0); in xprt_prepare_transmit()
1643 if (task->tk_rqstp) in xprt_complete_request_init()
1753 task->tk_status = 0; in xprt_alloc_slot()
1877 req->rq_task = task; in xprt_request_init()
1914 task->tk_status = 0; in xprt_reserve()
1936 task->tk_status = 0; in xprt_retry_reserve()
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/linux-6.3-rc2/drivers/infiniband/sw/rxe/
A Drxe_task.c14 while ((ret = task->func(task->arg)) == 0) in __rxe_do_task()
17 task->ret = ret; in __rxe_do_task()
31 struct rxe_task *task = from_tasklet(task, t, tasklet); in do_task() local
36 switch (task->state) { in do_task()
57 ret = task->func(task->arg); in do_task()
86 task->state); in do_task()
91 task->ret = ret; in do_task()
96 task->arg = arg; in rxe_init_task()
97 task->func = func; in rxe_init_task()
129 if (task->destroyed) in rxe_run_task()
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/linux-6.3-rc2/kernel/livepatch/
A Dtransition.c72 struct task_struct *g, *task; in klp_complete_transition() local
116 task = idle_task(cpu); in klp_complete_transition()
272 if (task_curr(task) && task != current) in klp_check_and_switch_task()
317 __func__, task->comm, task->pid); in klp_try_switch_task()
321 __func__, task->comm, task->pid); in klp_try_switch_task()
325 __func__, task->comm, task->pid, old_name); in klp_try_switch_task()
330 __func__, ret, task->comm, task->pid); in klp_try_switch_task()
370 set_notify_signal(task); in klp_send_signals()
413 task = idle_task(cpu); in klp_try_complete_transition()
490 task = idle_task(cpu); in klp_start_transition()
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/linux-6.3-rc2/tools/testing/selftests/bpf/progs/
A Drcu_read_lock.c32 struct task_struct *task; in get_cgroup_id() local
35 task = bpf_get_current_task_btf(); in get_cgroup_id()
36 if (task->pid != target_pid) in get_cgroup_id()
41 cgroups = task->cgroups; in get_cgroup_id()
58 if (task->pid != target_pid) in task_succ()
63 real_parent = task->real_parent; in task_succ()
86 real_parent = task->real_parent; in no_lock()
101 real_parent = task->real_parent; in two_regions()
117 real_parent = task->real_parent; in non_sleepable_1()
181 struct task_struct *task; in miss_lock() local
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A Dtask_kfunc_failure.c23 status = tasks_kfunc_map_insert(task); in insert_lookup_task()
37 v = insert_lookup_task(task); in BPF_PROG()
67 acquired = bpf_task_acquire(task); in BPF_PROG()
109 acquired = bpf_task_acquire(task); in BPF_PROG()
123 kptr = bpf_task_kptr_get(&task); in BPF_PROG()
174 v = insert_lookup_task(task); in BPF_PROG()
194 v = insert_lookup_task(task); in BPF_PROG()
213 v = insert_lookup_task(task); in BPF_PROG()
218 bpf_task_release(v->task); in BPF_PROG()
248 local.task = NULL; in BPF_PROG()
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/linux-6.3-rc2/kernel/bpf/
A Dtask_iter.c49 if (!task) in task_group_seq_get_next()
74 if (!task) in task_group_seq_get_next()
148 task->files == task->group_leader->files) { in task_seq_get_next()
209 ctx.task = task; in DEFINE_BPF_ITER_FUNC()
234 if ((!!linfo->task.tid + !!linfo->task.pid + !!linfo->task.pid_fd) > 1) in bpf_iter_attach_task()
240 aux->task.pid = linfo->task.tid; in bpf_iter_attach_task()
244 aux->task.pid = linfo->task.pid; in bpf_iter_attach_task()
386 ctx.task = info->task; in DEFINE_BPF_ITER_FUNC()
648 ctx.task = info->task; in DEFINE_BPF_ITER_FUNC()
700 info->iter.task.tid = aux->task.pid; in bpf_iter_fill_link_info()
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A Dbpf_task_storage.c53 return &task->bpf_storage; in task_storage_ptr()
100 struct task_struct *task; in bpf_pid_task_storage_lookup_elem() local
115 if (!task) { in bpf_pid_task_storage_lookup_elem()
134 struct task_struct *task; in bpf_pid_task_storage_update_elem() local
149 if (!task) { in bpf_pid_task_storage_update_elem()
185 struct task_struct *task; in bpf_pid_task_storage_delete_elem() local
200 if (!task) { in bpf_pid_task_storage_delete_elem()
273 task) in BPF_CALL_2()
279 if (!task) in BPF_CALL_2()
294 task) in BPF_CALL_2()
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/linux-6.3-rc2/drivers/scsi/libsas/
A Dsas_scsi_host.c108 task = NULL; in sas_scsi_task_done()
136 if (!task) in sas_create_task()
143 task->task_proto = task->dev->tproto; /* BUG_ON(!SSP) */ in sas_create_task()
158 return task; in sas_create_task()
182 if (!task) in sas_queuecommand()
306 task); in sas_scsi_find_task()
481 if (task) in sas_eh_abort_handler()
582 if (!task) in sas_eh_handle_sas_errors()
632 task); in sas_eh_handle_sas_errors()
906 struct sas_task *task = slow->task; in sas_task_internal_timedout() local
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/linux-6.3-rc2/drivers/gpu/drm/exynos/
A Dexynos_drm_ipp.c262 task = kzalloc(sizeof(*task), GFP_KERNEL); in exynos_drm_ipp_task_alloc()
263 if (!task) in exynos_drm_ipp_task_alloc()
270 task->src.rect.w = task->dst.rect.w = UINT_MAX; in exynos_drm_ipp_task_alloc()
271 task->src.rect.h = task->dst.rect.h = UINT_MAX; in exynos_drm_ipp_task_alloc()
276 return task; in exynos_drm_ipp_task_alloc()
743 exynos_drm_ipp_task_free(task->ipp, task); in exynos_drm_ipp_task_cleanup()
771 if (ipp->task == task) in exynos_drm_ipp_task_done()
805 ipp->task = task; in exynos_drm_ipp_next_task()
839 } else if (ipp->task != task) { in exynos_drm_ipp_task_abort()
892 if (!task) in exynos_drm_ipp_commit_ioctl()
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/linux-6.3-rc2/drivers/scsi/aic94xx/
A Daic94xx_task.c49 void *p = task->scatter; in asd_map_scatterlist()
51 task->total_xfer_len, in asd_map_scatterlist()
52 task->data_dir); in asd_map_scatterlist()
65 num_sg = task->num_scatter; in asd_map_scatterlist()
68 task->num_scatter, task->data_dir); in asd_map_scatterlist()
115 task->num_scatter, task->data_dir); in asd_map_scatterlist()
131 task->total_xfer_len, task->data_dir); in asd_unmap_scatterlist()
138 task->num_scatter, task->data_dir); in asd_unmap_scatterlist()
339 task->lldd_task = NULL; in asd_task_tasklet_complete()
342 task->task_done(task); in asd_task_tasklet_complete()
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/linux-6.3-rc2/arch/powerpc/kernel/
A Dsignal.h39 struct task_struct *task);
41 struct task_struct *task);
52 struct task_struct *__t = task; \
62 struct task_struct *__t = task; \
72 struct task_struct *__t = task; \
82 struct task_struct *__t = task; \
93 struct task_struct *__t = task; \
103 struct task_struct *__t = task; \
113 struct task_struct *__t = task; \
123 struct task_struct *__t = task; \
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/linux-6.3-rc2/include/linux/
A Dcn_proc.h23 void proc_fork_connector(struct task_struct *task);
24 void proc_exec_connector(struct task_struct *task);
25 void proc_id_connector(struct task_struct *task, int which_id);
26 void proc_sid_connector(struct task_struct *task);
28 void proc_comm_connector(struct task_struct *task);
29 void proc_coredump_connector(struct task_struct *task);
30 void proc_exit_connector(struct task_struct *task);
32 static inline void proc_fork_connector(struct task_struct *task) in proc_fork_connector() argument
35 static inline void proc_exec_connector(struct task_struct *task) in proc_exec_connector() argument
38 static inline void proc_id_connector(struct task_struct *task, in proc_id_connector() argument
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/linux-6.3-rc2/drivers/video/fbdev/
A Duvesafb.c86 if (!task || msg->ack != task->ack) { in uvesafb_cn_callback()
105 if (task->t.buf_len && task->buf) in uvesafb_cn_callback()
106 memcpy(task->buf, utask + 1, task->t.buf_len); in uvesafb_cn_callback()
149 int len = sizeof(task->t) + task->t.buf_len; in uvesafb_exec()
173 memcpy(m + 1, &task->t, sizeof(task->t)); in uvesafb_exec()
176 memcpy((u8 *)(m + 1) + sizeof(task->t), task->buf, task->t.buf_len); in uvesafb_exec()
250 memset(task, 0, sizeof(*task)); in uvesafb_reset()
261 task = kzalloc(sizeof(*task), GFP_KERNEL); in uvesafb_prep()
399 if (!task) in uvesafb_vbe_state_restore()
574 (u16)task->t.regs.es, (u16)task->t.regs.edi); in uvesafb_vbe_getpmi()
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/linux-6.3-rc2/drivers/scsi/
A Dlibiscsi.c462 task->itt, task->state, task->sc); in iscsi_free_task()
531 task->itt, task->state, task->sc); in iscsi_complete_task()
603 if (conn->task == task) { in cleanup_queued_task()
1414 if (!task || !task->sc) in iscsi_itt_to_ctask()
1538 conn->task = task; in iscsi_xmit_task()
1554 conn->task = task; in iscsi_xmit_task()
1723 iscsi_cmd(sc)->task = task; in iscsi_alloc_task()
1992 task->sc, task->itt, task->state); in fail_scsi_tasks()
2090 task = iscsi_cmd(sc)->task; in iscsi_eh_cmd_timed_out()
2387 task = iscsi_cmd(sc)->task; in iscsi_eh_abort()
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/linux-6.3-rc2/drivers/scsi/isci/
A Dtask.c90 task->task_status.stat = status; in isci_task_refuse()
95 task->lldd_task = NULL; in isci_task_refuse()
98 task->task_done(task); in isci_task_refuse()
103 task = list_entry(task->list.next, struct sas_task, list))
107 struct sas_task *task) in isci_device_io_ready() argument
140 task, task->dev, idev, idev ? idev->flags : 0, in isci_task_execute_task()
141 task->uldd_task); in isci_task_execute_task()
160 isci_task_refuse(ihost, task, in isci_task_execute_task()
518 task, old_request); in isci_task_abort_task()
539 __func__, task); in isci_task_abort_task()
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/linux-6.3-rc2/arch/mips/include/asm/
A Dsyscall.h34 test_tsk_thread_flag(task, TIF_32BIT_REGS)) && in mips_syscall_is_indirect()
38 static inline long syscall_get_nr(struct task_struct *task, in syscall_get_nr() argument
41 return task_thread_info(task)->syscall; in syscall_get_nr()
51 if (mips_syscall_is_indirect(task, regs)) in mips_syscall_update_nr()
52 task_thread_info(task)->syscall = regs->regs[4]; in mips_syscall_update_nr()
54 task_thread_info(task)->syscall = regs->regs[2]; in mips_syscall_update_nr()
77 if (test_tsk_thread_flag(task, TIF_32BIT_REGS)) in mips_get_syscall_arg()
132 if (mips_syscall_is_indirect(task, regs)) in syscall_get_arguments()
136 mips_get_syscall_arg(args++, task, regs, i++); in syscall_get_arguments()
147 if (!test_tsk_thread_flag(task, TIF_32BIT_REGS)) { in syscall_get_arch()
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/linux-6.3-rc2/fs/proc/
A Dbase.c190 if (task) { in proc_cwd_link()
207 if (task) { in proc_root_link()
497 if (!task) in lstats_show_proc()
531 if (!task) in lstats_write()
738 if (!task) in proc_pid_permission()
774 if (!task) in proc_single_show()
1046 if (!task) in oom_adj_read()
1067 if (!task) in __set_oom_adj()
1205 if (!task) in oom_score_adj_read()
3814 pos = task = task->group_leader; in first_tid()
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A Dfd.c28 struct task_struct *task; in seq_show() local
31 if (!task) in seq_show()
34 task_lock(task); in seq_show()
35 files = task->files; in seq_show()
53 task_unlock(task); in seq_show()
54 put_task_struct(task); in seq_show()
82 if (!task) in proc_fdinfo_access_allowed()
86 put_task_struct(task); in proc_fdinfo_access_allowed()
152 if (task) { in tid_fd_revalidate()
175 if (task) { in proc_fd_link()
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/linux-6.3-rc2/kernel/
A Dtask_work.c50 head = READ_ONCE(task->task_works); in task_work_add()
61 set_notify_resume(task); in task_work_add()
64 set_notify_signal(task); in task_work_add()
67 __set_notify_signal(task); in task_work_add()
94 if (likely(!task_work_pending(task))) in task_work_cancel_match()
102 raw_spin_lock_irqsave(&task->pi_lock, flags); in task_work_cancel_match()
148 struct task_struct *task = current; in task_work_run() local
156 work = READ_ONCE(task->task_works); in task_work_run()
160 if (task->flags & PF_EXITING) in task_work_run()
174 raw_spin_lock_irq(&task->pi_lock); in task_work_run()
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/linux-6.3-rc2/scripts/gdb/linux/
A Dtasks.py43 for task in task_lists():
44 if int(task['pid']) == pid:
45 return task
59 task = get_task_by_pid(pid)
60 if task:
61 return task.dereference()
77 for task in task_lists():
92 def get_thread_info(task): argument
116 def invoke(self, task): argument
133 task = get_task_by_pid(pid)
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/linux-6.3-rc2/drivers/scsi/pm8001/
A Dpm8001_sas.c388 struct sas_task *task = ccb->task; in pm8001_deliver_command() local
437 task->task_done(task); in pm8001_queue_command()
444 task->task_done(task); in pm8001_queue_command()
461 task->task_done(task); in pm8001_queue_command()
464 task->task_done(task); in pm8001_queue_command()
520 struct sas_task *task = ccb->task; in pm8001_ccb_task_free() local
757 task = ccb->task; in pm8001_open_reject_retry()
758 if (!task || !task->task_done) in pm8001_open_reject_retry()
783 task->task_done(task); in pm8001_open_reject_retry()
934 if (unlikely(!task || !task->lldd_task || !task->dev)) in pm8001_query_task()
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/linux-6.3-rc2/drivers/pci/
A Ddoe.c109 struct pci_doe_task *task) in pci_doe_send_req() argument
146 task->request_pl[i]); in pci_doe_send_req()
178 doe_mb->cap_offset, task->prot.vid, task->prot.type, in pci_doe_recv_resp()
225 task->rv = rv; in signal_task_complete()
226 task->complete(task); in signal_task_complete()
275 signal_task_abort(task, rc); in doe_statemachine_work()
303 signal_task_abort(task, rc); in doe_statemachine_work()
312 complete(task->private); in pci_doe_task_complete()
322 struct pci_doe_task task = { in pci_doe_discovery() local
529 if (!pci_doe_supports_prot(doe_mb, task->prot.vid, task->prot.type)) in pci_doe_submit_task()
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/linux-6.3-rc2/drivers/gpu/drm/lima/
A Dlima_sched.c120 if (!task->bos) in lima_sched_task_init()
128 kfree(task->bos); in lima_sched_task_init()
134 task->num_bos = num_bos; in lima_sched_task_init()
135 task->vm = lima_vm_get(vm); in lima_sched_task_init()
146 if (task->bos) { in lima_sched_task_fini()
149 kfree(task->bos); in lima_sched_task_fini()
152 lima_vm_put(task->vm); in lima_sched_task_fini()
231 pipe->current_task = task; in lima_sched_run_job()
261 trace_lima_task_run(task); in lima_sched_run_job()
266 return task->fence; in lima_sched_run_job()
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