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Searched refs:task_thread_info (Results 1 – 25 of 86) sorted by relevance

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/linux/arch/alpha/kernel/
H A Dptrace.c114 addr = &task_thread_info(task)->pcb.usp; in get_reg_addr()
116 addr = &task_thread_info(task)->pcb.unique; in get_reg_addr()
136 = task_thread_info(task)->ieee_state & IEEE_SW_MASK; in get_reg()
150 task_thread_info(task)->ieee_state in put_reg()
151 = ((task_thread_info(task)->ieee_state & ~IEEE_SW_MASK) in put_reg()
201 task_thread_info(child)->bpt_addr[nsaved++] = pc + 4; in ptrace_set_bpt()
203 task_thread_info(child)->bpt_addr[nsaved++] in ptrace_set_bpt()
208 task_thread_info(child)->bpt_addr[nsaved++] = get_reg(child, reg_b); in ptrace_set_bpt()
211 task_thread_info(child)->bpt_addr[nsaved++] = pc + 4; in ptrace_set_bpt()
217 res = read_int(child, task_thread_info(child)->bpt_addr[i], in ptrace_set_bpt()
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H A Dprocess.c240 struct thread_info *childti = task_thread_info(p); in copy_thread()
334 dump_elf_thread(dest, task_pt_regs(task), task_thread_info(task)); in dump_elf_task()
341 memcpy(fpu, task_thread_info(t)->fp, 32 * 8); in elf_core_copy_task_fpregs()
363 unsigned long fp, sp = task_thread_info(t)->pcb.ksp; in thread_saved_pc()
392 schedule_frame = ((unsigned long *)task_thread_info(p)->pcb.ksp)[6]; in __get_wchan()
/linux/arch/arm/include/asm/
H A Dsyscall.h26 return task_thread_info(task)->abi_syscall; in syscall_get_nr()
28 if (task_thread_info(task)->abi_syscall == -1) in syscall_get_nr()
31 return task_thread_info(task)->abi_syscall & __NR_SYSCALL_MASK; in syscall_get_nr()
37 (task_thread_info(task)->abi_syscall & __NR_OABI_SYSCALL_BASE); in __in_oabi_syscall()
76 task_thread_info(task)->abi_syscall = -1; in syscall_set_nr()
87 task_thread_info(task)->abi_syscall = nr; in syscall_set_nr()
90 task_thread_info(task)->abi_syscall = in syscall_set_nr()
91 (task_thread_info(task)->abi_syscall & ~__NR_SYSCALL_MASK) | in syscall_set_nr()
H A Dthread_info.h90 ((unsigned long)(task_thread_info(tsk)->cpu_context.pc))
92 ((unsigned long)(task_thread_info(tsk)->cpu_context.sp))
96 ((unsigned long)(task_thread_info(tsk)->cpu_context.fp))
99 ((unsigned long)(task_thread_info(tsk)->cpu_context.r7))
H A Dswitch_to.h32 last = __switch_to(prev,task_thread_info(prev), task_thread_info(next)); \
/linux/arch/arc/kernel/
H A Dprocess.c27 task_thread_info(current)->thr_ptr = (unsigned int)user_tls_data_ptr; in SYSCALL_DEFINE1()
43 return task_thread_info(current)->thr_ptr; in SYSCALL_DEFINE0()
191 task_thread_info(p)->ksp = (unsigned long)c_callee; /* THREAD_INFO_KSP */ in copy_thread()
228 task_thread_info(p)->thr_ptr = tls; in copy_thread()
231 task_thread_info(p)->thr_ptr = in copy_thread()
232 task_thread_info(current)->thr_ptr; in copy_thread()
243 c_callee->r25 = task_thread_info(p)->thr_ptr; in copy_thread()
/linux/include/linux/sched/
H A Dtask_stack.h43 *task_thread_info(p) = *task_thread_info(org); in setup_thread_stack()
44 task_thread_info(p)->task = p; in setup_thread_stack()
59 return (unsigned long *)((unsigned long)task_thread_info(p) + THREAD_SIZE) - 1; in end_of_stack()
61 return (unsigned long *)(task_thread_info(p) + 1); in end_of_stack()
/linux/arch/sh/include/asm/
H A Dfpu.h42 if (task_thread_info(tsk)->status & TS_USEDFPU) { in __unlazy_fpu()
43 task_thread_info(tsk)->status &= ~TS_USEDFPU; in __unlazy_fpu()
60 if (task_thread_info(tsk)->status & TS_USEDFPU) { in clear_fpu()
61 task_thread_info(tsk)->status &= ~TS_USEDFPU; in clear_fpu()
/linux/arch/sparc/kernel/
H A Dptrace_64.c345 struct thread_info *t = task_thread_info(target); in fpregs64_get()
376 unsigned long *fpregs = task_thread_info(target)->fpregs; in fpregs64_set()
388 task_thread_info(target)->xfsr, in fpregs64_set()
393 task_thread_info(target)->gsr, in fpregs64_set()
397 fprs = task_thread_info(target)->fpsaved[0]; in fpregs64_set()
406 task_thread_info(target)->fpsaved[0] = fprs; in fpregs64_set()
680 struct thread_info *t = task_thread_info(target); in fpregs32_get()
703 unsigned long *fpregs = task_thread_info(target)->fpregs; in fpregs32_set()
710 fprs = task_thread_info(target)->fpsaved[0]; in fpregs32_set()
728 val = task_thread_info(target)->xfsr[0]; in fpregs32_set()
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H A Dprocess_32.c191 clear_ti_thread_flag(task_thread_info(tsk), TIF_USEDFPU);
266 struct thread_info *ti = task_thread_info(p);
375 fp = task_thread_info(task)->ksp + bias;
/linux/arch/mips/include/asm/
H A Dsyscall.h41 return task_thread_info(task)->syscall; in syscall_get_nr()
56 task_thread_info(task)->syscall = regs->regs[2] = nr; in syscall_set_nr()
67 task_thread_info(task)->syscall = regs->regs[4]; in mips_syscall_update_nr()
69 task_thread_info(task)->syscall = regs->regs[2]; in mips_syscall_update_nr()
/linux/arch/alpha/include/asm/
H A Dthread_info.h91 __u32 status = task_thread_info(task)->status & ~UAC_BITMASK; \
98 task_thread_info(task)->status = status; \
102 __u32 status = task_thread_info(task)->status & ~UAC_BITMASK; \
H A Dmmu_context.h160 task_thread_info(next)->pcb.asn = mmc & HARDWARE_ASN_MASK; in ev5_switch_mm()
202 task_thread_info(tsk)->pcb.ptbr in init_new_context()
211 task_thread_info(tsk)->pcb.ptbr in enter_lazy_tlb()
/linux/arch/arm64/include/asm/
H A Dsyscall.h37 if (is_compat_thread(task_thread_info(task))) in syscall_get_return_value()
58 if (is_compat_thread(task_thread_info(task))) in syscall_set_return_value()
111 if (is_compat_thread(task_thread_info(task))) in syscall_get_arch()
H A Dpreempt.h23 task_thread_info(p)->preempt_count = FORK_PREEMPT_COUNT; \
27 task_thread_info(p)->preempt_count = PREEMPT_DISABLED; \
/linux/arch/microblaze/include/asm/
H A Dswitch_to.h17 (last) = _switch_to(task_thread_info(prev), \
18 task_thread_info(next)); \
/linux/arch/arm64/kernel/
H A Dpointer_auth.c21 if (is_compat_thread(task_thread_info(tsk))) in ptrauth_prctl_reset_keys()
75 if (is_compat_thread(task_thread_info(tsk))) in ptrauth_set_enabled_keys()
100 if (is_compat_thread(task_thread_info(tsk))) in ptrauth_get_enabled_keys()
H A Dprocess.c445 if (is_compat_thread(task_thread_info(p))) in copy_thread()
531 if (is_compat_thread(task_thread_info(next))) in tls_thread_switch()
626 struct thread_info *ti = task_thread_info(next); in update_cntkctl_el1()
641 if ((read_ti_thread_flags(task_thread_info(prev)) & in cntkctl_thread_switch()
643 (read_ti_thread_flags(task_thread_info(next)) & in cntkctl_thread_switch()
853 struct thread_info *ti = task_thread_info(task); in set_tagged_addr_ctrl()
887 struct thread_info *ti = task_thread_info(task); in get_tagged_addr_ctrl()
/linux/arch/sparc/include/asm/
H A Dswitch_to_64.h26 task_thread_info(next); \
57 : "0" (task_thread_info(next)), \
/linux/arch/arm/kernel/
H A Dptrace.c296 struct thread_info *thread = task_thread_info(tsk); in ptrace_getwmmxregs()
310 struct thread_info *thread = task_thread_info(tsk); in ptrace_setwmmxregs()
576 return membuf_write(&to, &task_thread_info(target)->fpstate, in fpa_get()
585 struct thread_info *thread = task_thread_info(target); in fpa_set()
615 struct thread_info *thread = task_thread_info(target); in vfp_get()
637 struct thread_info *thread = task_thread_info(target); in vfp_set()
779 ret = put_user(task_thread_info(child)->tp_value[0], in arch_ptrace()
786 task_thread_info(child)->abi_syscall = data; in arch_ptrace()
/linux/include/asm-generic/
H A Dpreempt.h28 task_thread_info(p)->preempt_count = FORK_PREEMPT_COUNT; \
32 task_thread_info(p)->preempt_count = PREEMPT_DISABLED; \
/linux/include/linux/
H A Dscs.h25 #define task_scs(tsk) (task_thread_info(tsk)->scs_base)
26 #define task_scs_sp(tsk) (task_thread_info(tsk)->scs_sp)
H A Dsched.h1934 # define task_thread_info(task) (&(task)->thread_info) macro
1936 # define task_thread_info(task) ((struct thread_info *)(task)->stack) macro
2007 set_ti_thread_flag(task_thread_info(tsk), flag); in set_tsk_thread_flag()
2012 clear_ti_thread_flag(task_thread_info(tsk), flag); in clear_tsk_thread_flag()
2018 update_ti_thread_flag(task_thread_info(tsk), flag, value); in update_tsk_thread_flag()
2023 return test_and_set_ti_thread_flag(task_thread_info(tsk), flag); in test_and_set_tsk_thread_flag()
2028 return test_and_clear_ti_thread_flag(task_thread_info(tsk), flag); in test_and_clear_tsk_thread_flag()
2033 return test_ti_thread_flag(task_thread_info(tsk), flag); in test_tsk_thread_flag()
2047 (atomic_long_t *)&task_thread_info(tsk)->flags); in clear_tsk_need_resched()
2221 return READ_ONCE(task_thread_info(p)->cpu); in task_cpu()
/linux/arch/arm64/mm/
H A Dgcs.c179 if (is_compat_thread(task_thread_info(task))) in arch_set_shadow_stack_status()
226 if (is_compat_thread(task_thread_info(task))) in arch_get_shadow_stack_status()
238 if (is_compat_thread(task_thread_info(task))) in arch_lock_shadow_stack_status()
/linux/arch/xtensa/kernel/
H A Dprocess.c196 coprocessor_release_all(task_thread_info(tsk)); in exit_thread()
220 coprocessor_flush_all(task_thread_info(src)); in arch_dup_task_struct()
363 ti = task_thread_info(p); in copy_thread()

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