/linux-6.12.1/include/linux/fsl/bestcomm/ |
D | bestcomm.h | 73 extern void bcom_enable(struct bcom_task *tsk); 82 extern void bcom_disable(struct bcom_task *tsk); 90 bcom_get_task_irq(struct bcom_task *tsk) { in bcom_get_task_irq() argument 91 return tsk->irq; in bcom_get_task_irq() 106 _bcom_next_index(struct bcom_task *tsk) in _bcom_next_index() argument 108 return ((tsk->index + 1) == tsk->num_bd) ? 0 : tsk->index + 1; in _bcom_next_index() 117 _bcom_next_outdex(struct bcom_task *tsk) in _bcom_next_outdex() argument 119 return ((tsk->outdex + 1) == tsk->num_bd) ? 0 : tsk->outdex + 1; in _bcom_next_outdex() 127 bcom_queue_empty(struct bcom_task *tsk) in bcom_queue_empty() argument 129 return tsk->index == tsk->outdex; in bcom_queue_empty() [all …]
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/linux-6.12.1/drivers/dma/bestcomm/ |
D | fec.c | 83 struct bcom_task *tsk; in bcom_fec_rx_init() local 86 tsk = bcom_task_alloc(queue_len, sizeof(struct bcom_fec_bd), in bcom_fec_rx_init() 88 if (!tsk) in bcom_fec_rx_init() 91 tsk->flags = BCOM_FLAGS_NONE; in bcom_fec_rx_init() 93 priv = tsk->priv; in bcom_fec_rx_init() 97 if (bcom_fec_rx_reset(tsk)) { in bcom_fec_rx_init() 98 bcom_task_free(tsk); in bcom_fec_rx_init() 102 return tsk; in bcom_fec_rx_init() 107 bcom_fec_rx_reset(struct bcom_task *tsk) in bcom_fec_rx_reset() argument 109 struct bcom_fec_priv *priv = tsk->priv; in bcom_fec_rx_reset() [all …]
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D | gen_bd.c | 88 struct bcom_task *tsk; in bcom_gen_bd_rx_init() local 91 tsk = bcom_task_alloc(queue_len, sizeof(struct bcom_gen_bd), in bcom_gen_bd_rx_init() 93 if (!tsk) in bcom_gen_bd_rx_init() 96 tsk->flags = BCOM_FLAGS_NONE; in bcom_gen_bd_rx_init() 98 priv = tsk->priv; in bcom_gen_bd_rx_init() 104 if (bcom_gen_bd_rx_reset(tsk)) { in bcom_gen_bd_rx_init() 105 bcom_task_free(tsk); in bcom_gen_bd_rx_init() 109 return tsk; in bcom_gen_bd_rx_init() 114 bcom_gen_bd_rx_reset(struct bcom_task *tsk) in bcom_gen_bd_rx_reset() argument 116 struct bcom_gen_bd_priv *priv = tsk->priv; in bcom_gen_bd_rx_reset() [all …]
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D | ata.c | 56 struct bcom_task *tsk; in bcom_ata_init() local 63 tsk = bcom_task_alloc(queue_len, sizeof(struct bcom_ata_bd), 0); in bcom_ata_init() 64 if (!tsk) in bcom_ata_init() 67 tsk->flags = BCOM_FLAGS_NONE; in bcom_ata_init() 69 bcom_ata_reset_bd(tsk); in bcom_ata_init() 71 var = (struct bcom_ata_var *) bcom_task_var(tsk->tasknum); in bcom_ata_init() 72 inc = (struct bcom_ata_inc *) bcom_task_inc(tsk->tasknum); in bcom_ata_init() 74 if (bcom_load_image(tsk->tasknum, bcom_ata_task)) { in bcom_ata_init() 75 bcom_task_free(tsk); in bcom_ata_init() 80 offsetof(struct mpc52xx_sdma, tcr[tsk->tasknum]); in bcom_ata_init() [all …]
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D | bestcomm.c | 50 struct bcom_task *tsk; in bcom_task_alloc() local 72 tsk = kzalloc(sizeof(struct bcom_task) + priv_size, GFP_KERNEL); in bcom_task_alloc() 73 if (!tsk) in bcom_task_alloc() 76 tsk->tasknum = tasknum; in bcom_task_alloc() 78 tsk->priv = (void*)tsk + sizeof(struct bcom_task); in bcom_task_alloc() 81 tsk->irq = irq_of_parse_and_map(bcom_eng->ofnode, tsk->tasknum); in bcom_task_alloc() 82 if (!tsk->irq) in bcom_task_alloc() 87 tsk->cookie = kmalloc_array(bd_count, sizeof(void *), in bcom_task_alloc() 89 if (!tsk->cookie) in bcom_task_alloc() 92 tsk->bd = bcom_sram_alloc(bd_count * bd_size, 4, &tsk->bd_pa); in bcom_task_alloc() [all …]
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/linux-6.12.1/include/linux/ |
D | vtime.h | 12 extern void vtime_account_kernel(struct task_struct *tsk); 13 extern void vtime_account_idle(struct task_struct *tsk); 17 extern void vtime_user_enter(struct task_struct *tsk); 18 extern void vtime_user_exit(struct task_struct *tsk); 19 extern void vtime_guest_enter(struct task_struct *tsk); 20 extern void vtime_guest_exit(struct task_struct *tsk); 21 extern void vtime_init_idle(struct task_struct *tsk, int cpu); 23 static inline void vtime_user_enter(struct task_struct *tsk) { } in vtime_user_enter() argument 24 static inline void vtime_user_exit(struct task_struct *tsk) { } in vtime_user_exit() argument 25 static inline void vtime_guest_enter(struct task_struct *tsk) { } in vtime_guest_enter() argument [all …]
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D | scs.h | 25 #define task_scs(tsk) (task_thread_info(tsk)->scs_base) argument 26 #define task_scs_sp(tsk) (task_thread_info(tsk)->scs_sp) argument 31 int scs_prepare(struct task_struct *tsk, int node); 32 void scs_release(struct task_struct *tsk); 34 static inline void scs_task_reset(struct task_struct *tsk) in scs_task_reset() argument 40 task_scs_sp(tsk) = task_scs(tsk); in scs_task_reset() 48 static inline bool task_scs_end_corrupted(struct task_struct *tsk) in task_scs_end_corrupted() argument 50 unsigned long *magic = __scs_magic(task_scs(tsk)); in task_scs_end_corrupted() 51 unsigned long sz = task_scs_sp(tsk) - task_scs(tsk); in task_scs_end_corrupted() 77 static inline void scs_task_reset(struct task_struct *tsk) {} in scs_task_reset() argument [all …]
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D | pid.h | 230 static inline pid_t task_pid_nr(struct task_struct *tsk) in task_pid_nr() argument 232 return tsk->pid; in task_pid_nr() 235 static inline pid_t task_pid_nr_ns(struct task_struct *tsk, struct pid_namespace *ns) in task_pid_nr_ns() argument 237 return __task_pid_nr_ns(tsk, PIDTYPE_PID, ns); in task_pid_nr_ns() 240 static inline pid_t task_pid_vnr(struct task_struct *tsk) in task_pid_vnr() argument 242 return __task_pid_nr_ns(tsk, PIDTYPE_PID, NULL); in task_pid_vnr() 246 static inline pid_t task_tgid_nr(struct task_struct *tsk) in task_tgid_nr() argument 248 return tsk->tgid; in task_tgid_nr() 266 static inline pid_t task_pgrp_nr_ns(struct task_struct *tsk, struct pid_namespace *ns) in task_pgrp_nr_ns() argument 268 return __task_pid_nr_ns(tsk, PIDTYPE_PGID, ns); in task_pgrp_nr_ns() [all …]
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D | futex.h | 62 static inline void futex_init_task(struct task_struct *tsk) in futex_init_task() argument 64 tsk->robust_list = NULL; in futex_init_task() 66 tsk->compat_robust_list = NULL; in futex_init_task() 68 INIT_LIST_HEAD(&tsk->pi_state_list); in futex_init_task() 69 tsk->pi_state_cache = NULL; in futex_init_task() 70 tsk->futex_state = FUTEX_STATE_OK; in futex_init_task() 71 mutex_init(&tsk->futex_exit_mutex); in futex_init_task() 74 void futex_exit_recursive(struct task_struct *tsk); 75 void futex_exit_release(struct task_struct *tsk); 76 void futex_exec_release(struct task_struct *tsk); [all …]
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/linux-6.12.1/kernel/ |
D | tsacct.c | 22 struct taskstats *stats, struct task_struct *tsk) in bacct_add_tsk() argument 34 delta = now_ns - tsk->group_leader->start_time; in bacct_add_tsk() 38 delta = now_ns - tsk->start_time; in bacct_add_tsk() 46 if (tsk->flags & PF_EXITING) in bacct_add_tsk() 47 stats->ac_exitcode = tsk->exit_code; in bacct_add_tsk() 48 if (thread_group_leader(tsk) && (tsk->flags & PF_FORKNOEXEC)) in bacct_add_tsk() 50 if (tsk->flags & PF_SUPERPRIV) in bacct_add_tsk() 52 if (tsk->flags & PF_DUMPCORE) in bacct_add_tsk() 54 if (tsk->flags & PF_SIGNALED) in bacct_add_tsk() 56 stats->ac_nice = task_nice(tsk); in bacct_add_tsk() [all …]
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D | exit.c | 145 static void __exit_signal(struct task_struct *tsk) in __exit_signal() argument 147 struct signal_struct *sig = tsk->signal; in __exit_signal() 148 bool group_dead = thread_group_leader(tsk); in __exit_signal() 153 sighand = rcu_dereference_check(tsk->sighand, in __exit_signal() 158 posix_cpu_timers_exit(tsk); in __exit_signal() 160 posix_cpu_timers_exit_group(tsk); in __exit_signal() 174 if (tsk == sig->curr_target) in __exit_signal() 175 sig->curr_target = next_thread(tsk); in __exit_signal() 178 add_device_randomness((const void*) &tsk->se.sum_exec_runtime, in __exit_signal() 187 task_cputime(tsk, &utime, &stime); in __exit_signal() [all …]
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D | smpboot.c | 32 struct task_struct *tsk = per_cpu(idle_threads, cpu); in idle_thread_get() local 34 if (!tsk) in idle_thread_get() 36 return tsk; in idle_thread_get() 52 struct task_struct *tsk = per_cpu(idle_threads, cpu); in idle_init() local 54 if (!tsk) { in idle_init() 55 tsk = fork_idle(cpu); in idle_init() 56 if (IS_ERR(tsk)) in idle_init() 59 per_cpu(idle_threads, cpu) = tsk; in idle_init() 172 struct task_struct *tsk = *per_cpu_ptr(ht->store, cpu); in __smpboot_create_thread() local 175 if (tsk) in __smpboot_create_thread() [all …]
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D | delayacct.c | 87 void __delayacct_tsk_init(struct task_struct *tsk) in __delayacct_tsk_init() argument 89 tsk->delays = kmem_cache_zalloc(delayacct_cache, GFP_KERNEL); in __delayacct_tsk_init() 90 if (tsk->delays) in __delayacct_tsk_init() 91 raw_spin_lock_init(&tsk->delays->lock); in __delayacct_tsk_init() 128 int delayacct_add_tsk(struct taskstats *d, struct task_struct *tsk) in delayacct_add_tsk() argument 135 task_cputime(tsk, &utime, &stime); in delayacct_add_tsk() 140 task_cputime_scaled(tsk, &utimescaled, &stimescaled); in delayacct_add_tsk() 150 t1 = tsk->sched_info.pcount; in delayacct_add_tsk() 151 t2 = tsk->sched_info.run_delay; in delayacct_add_tsk() 152 t3 = tsk->se.sum_exec_runtime; in delayacct_add_tsk() [all …]
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D | fork.c | 173 void __weak arch_release_task_struct(struct task_struct *tsk) in arch_release_task_struct() argument 184 static inline void free_task_struct(struct task_struct *tsk) in free_task_struct() argument 186 kmem_cache_free(task_struct_cachep, tsk); in free_task_struct() 231 static void thread_stack_delayed_free(struct task_struct *tsk) in thread_stack_delayed_free() argument 233 struct vm_stack *vm_stack = tsk->stack; in thread_stack_delayed_free() 235 vm_stack->stack_vm_area = tsk->stack_vm_area; in thread_stack_delayed_free() 278 static int alloc_thread_stack_node(struct task_struct *tsk, int node) in alloc_thread_stack_node() argument 305 tsk->stack_vm_area = s; in alloc_thread_stack_node() 306 tsk->stack = stack; in alloc_thread_stack_node() 333 tsk->stack_vm_area = vm; in alloc_thread_stack_node() [all …]
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/linux-6.12.1/arch/mips/include/asm/ |
D | dsp.h | 39 #define __save_dsp(tsk) \ argument 41 tsk->thread.dsp.dspr[0] = mfhi1(); \ 42 tsk->thread.dsp.dspr[1] = mflo1(); \ 43 tsk->thread.dsp.dspr[2] = mfhi2(); \ 44 tsk->thread.dsp.dspr[3] = mflo2(); \ 45 tsk->thread.dsp.dspr[4] = mfhi3(); \ 46 tsk->thread.dsp.dspr[5] = mflo3(); \ 47 tsk->thread.dsp.dspcontrol = rddsp(DSP_MASK); \ 50 #define save_dsp(tsk) \ argument 53 __save_dsp(tsk); \ [all …]
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/linux-6.12.1/net/tipc/ |
D | socket.c | 150 static int tipc_sk_publish(struct tipc_sock *tsk, struct tipc_uaddr *ua); 151 static int tipc_sk_withdraw(struct tipc_sock *tsk, struct tipc_uaddr *ua); 152 static int tipc_sk_leave(struct tipc_sock *tsk); 154 static int tipc_sk_insert(struct tipc_sock *tsk); 155 static void tipc_sk_remove(struct tipc_sock *tsk); 158 static void tipc_sk_push_backlog(struct tipc_sock *tsk, bool nagle_ack); 167 static u32 tsk_own_node(struct tipc_sock *tsk) in tsk_own_node() argument 169 return msg_prevnode(&tsk->phdr); in tsk_own_node() 172 static u32 tsk_peer_node(struct tipc_sock *tsk) in tsk_peer_node() argument 174 return msg_destnode(&tsk->phdr); in tsk_peer_node() [all …]
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/linux-6.12.1/arch/sh/kernel/cpu/sh4/ |
D | fpu.c | 41 void save_fpu(struct task_struct *tsk) in save_fpu() argument 84 :"0"((char *)(&tsk->thread.xstate->hardfpu.status)), in save_fpu() 91 void restore_fpu(struct task_struct *tsk) in restore_fpu() argument 134 :"0" (tsk->thread.xstate), "r" (FPSCR_RCHG) in restore_fpu() 228 struct task_struct *tsk = current; in ieee_fpe_handler() local 230 if ((tsk->thread.xstate->hardfpu.fpscr & FPSCR_CAUSE_ERROR)) in ieee_fpe_handler() 232 denormal_to_double(&tsk->thread.xstate->hardfpu, in ieee_fpe_handler() 241 struct task_struct *tsk = current; in ieee_fpe_handler() local 248 hx = tsk->thread.xstate->hardfpu.fp_regs[n]; in ieee_fpe_handler() 249 hy = tsk->thread.xstate->hardfpu.fp_regs[m]; in ieee_fpe_handler() [all …]
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/linux-6.12.1/arch/powerpc/kernel/ |
D | signal_64.c | 87 static void prepare_setup_sigcontext(struct task_struct *tsk) in prepare_setup_sigcontext() argument 91 if (tsk->thread.used_vr) in prepare_setup_sigcontext() 92 flush_altivec_to_thread(tsk); in prepare_setup_sigcontext() 94 tsk->thread.vrsave = mfspr(SPRN_VRSAVE); in prepare_setup_sigcontext() 97 flush_fp_to_thread(tsk); in prepare_setup_sigcontext() 100 if (tsk->thread.used_vsr) in prepare_setup_sigcontext() 101 flush_vsx_to_thread(tsk); in prepare_setup_sigcontext() 109 #define unsafe_setup_sigcontext(sc, tsk, signr, set, handler, ctx_has_vsx_region, label)\ argument 111 if (__unsafe_setup_sigcontext(sc, tsk, signr, set, handler, ctx_has_vsx_region))\ 115 struct task_struct *tsk, int signr, sigset_t *set, in __unsafe_setup_sigcontext() argument [all …]
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/linux-6.12.1/arch/s390/mm/ |
D | pfault.c | 119 struct task_struct *tsk; in pfault_interrupt() local 135 tsk = find_task_by_pid_ns(pid, &init_pid_ns); in pfault_interrupt() 136 if (tsk) in pfault_interrupt() 137 get_task_struct(tsk); in pfault_interrupt() 139 if (!tsk) in pfault_interrupt() 144 if (tsk->thread.pfault_wait == 1) { in pfault_interrupt() 152 tsk->thread.pfault_wait = 0; in pfault_interrupt() 153 list_del(&tsk->thread.list); in pfault_interrupt() 154 wake_up_process(tsk); in pfault_interrupt() 155 put_task_struct(tsk); in pfault_interrupt() [all …]
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/linux-6.12.1/arch/sh/kernel/cpu/ |
D | fpu.c | 11 int init_fpu(struct task_struct *tsk) in init_fpu() argument 13 if (tsk_used_math(tsk)) { in init_fpu() 14 if ((boot_cpu_data.flags & CPU_HAS_FPU) && tsk == current) in init_fpu() 15 unlazy_fpu(tsk, task_pt_regs(tsk)); in init_fpu() 22 if (!tsk->thread.xstate) { in init_fpu() 23 tsk->thread.xstate = kmem_cache_alloc(task_xstate_cachep, in init_fpu() 25 if (!tsk->thread.xstate) in init_fpu() 30 struct sh_fpu_hard_struct *fp = &tsk->thread.xstate->hardfpu; in init_fpu() 34 struct sh_fpu_soft_struct *fp = &tsk->thread.xstate->softfpu; in init_fpu() 39 set_stopped_child_used_math(tsk); in init_fpu() [all …]
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/linux-6.12.1/arch/powerpc/include/asm/ |
D | processor.h | 311 #define task_pt_regs(tsk) ((tsk)->thread.regs) argument 315 #define KSTK_EIP(tsk) ((tsk)->thread.regs? (tsk)->thread.regs->nip: 0) argument 316 #define KSTK_ESP(tsk) ((tsk)->thread.regs? (tsk)->thread.regs->gpr[1]: 0) argument 319 #define GET_FPEXC_CTL(tsk, adr) get_fpexc_mode((tsk), (adr)) argument 320 #define SET_FPEXC_CTL(tsk, val) set_fpexc_mode((tsk), (val)) argument 322 extern int get_fpexc_mode(struct task_struct *tsk, unsigned long adr); 323 extern int set_fpexc_mode(struct task_struct *tsk, unsigned int val); 325 #define GET_ENDIAN(tsk, adr) get_endian((tsk), (adr)) argument 326 #define SET_ENDIAN(tsk, val) set_endian((tsk), (val)) argument 328 extern int get_endian(struct task_struct *tsk, unsigned long adr); [all …]
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/linux-6.12.1/include/linux/sched/ |
D | xacct.h | 12 static inline void add_rchar(struct task_struct *tsk, ssize_t amt) in add_rchar() argument 14 tsk->ioac.rchar += amt; in add_rchar() 17 static inline void add_wchar(struct task_struct *tsk, ssize_t amt) in add_wchar() argument 19 tsk->ioac.wchar += amt; in add_wchar() 22 static inline void inc_syscr(struct task_struct *tsk) in inc_syscr() argument 24 tsk->ioac.syscr++; in inc_syscr() 27 static inline void inc_syscw(struct task_struct *tsk) in inc_syscw() argument 29 tsk->ioac.syscw++; in inc_syscw() 32 static inline void add_rchar(struct task_struct *tsk, ssize_t amt) in add_rchar() argument 36 static inline void add_wchar(struct task_struct *tsk, ssize_t amt) in add_wchar() argument [all …]
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/linux-6.12.1/kernel/time/ |
D | posix-cpu-timers.c | 78 struct task_struct *tsk = pid_task(pid, PIDTYPE_PID); in pid_for_clock() local 79 return (tsk && same_thread_group(tsk, current)) ? pid : NULL; in pid_for_clock() 273 void thread_group_sample_cputime(struct task_struct *tsk, u64 *samples) in thread_group_sample_cputime() argument 275 struct thread_group_cputimer *cputimer = &tsk->signal->cputimer; in thread_group_sample_cputime() 276 struct posix_cputimers *pct = &tsk->signal->posix_cputimers; in thread_group_sample_cputime() 295 static void thread_group_start_cputime(struct task_struct *tsk, u64 *samples) in thread_group_start_cputime() argument 297 struct thread_group_cputimer *cputimer = &tsk->signal->cputimer; in thread_group_start_cputime() 298 struct posix_cputimers *pct = &tsk->signal->posix_cputimers; in thread_group_start_cputime() 300 lockdep_assert_task_sighand_held(tsk); in thread_group_start_cputime() 311 thread_group_cputime(tsk, &sum); in thread_group_start_cputime() [all …]
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/linux-6.12.1/arch/arm64/include/asm/ |
D | asm_pointer_auth.h | 12 .macro __ptrauth_keys_install_kernel_nosync tsk, tmp1, tmp2, tmp3 14 add \tmp1, \tsk, \tmp1 20 .macro ptrauth_keys_install_kernel_nosync tsk, tmp1, tmp2, tmp3 22 __ptrauth_keys_install_kernel_nosync \tsk, \tmp1, \tmp2, \tmp3 26 .macro ptrauth_keys_install_kernel tsk, tmp1, tmp2, tmp3 28 __ptrauth_keys_install_kernel_nosync \tsk, \tmp1, \tmp2, \tmp3 35 .macro __ptrauth_keys_install_kernel_nosync tsk, tmp1, tmp2, tmp3 38 .macro ptrauth_keys_install_kernel_nosync tsk, tmp1, tmp2, tmp3 41 .macro ptrauth_keys_install_kernel tsk, tmp1, tmp2, tmp3 52 .macro __ptrauth_keys_install_user tsk, tmp1, tmp2, tmp3 [all …]
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/linux-6.12.1/arch/arc/kernel/ |
D | stacktrace.c | 43 seed_unwind_frame_info(struct task_struct *tsk, struct pt_regs *regs, in seed_unwind_frame_info() argument 51 frame_info->task = tsk; in seed_unwind_frame_info() 58 } else if (tsk == NULL || tsk == current) { in seed_unwind_frame_info() 87 if (task_is_running(tsk)) in seed_unwind_frame_info() 90 frame_info->task = tsk; in seed_unwind_frame_info() 92 frame_info->regs.r27 = TSK_K_FP(tsk); in seed_unwind_frame_info() 93 frame_info->regs.r28 = TSK_K_ESP(tsk); in seed_unwind_frame_info() 94 frame_info->regs.r31 = TSK_K_BLINK(tsk); in seed_unwind_frame_info() 117 arc_unwind_core(struct task_struct *tsk, struct pt_regs *regs, in arc_unwind_core() argument 125 if (seed_unwind_frame_info(tsk, regs, &frame_info)) in arc_unwind_core() [all …]
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