Home
last modified time | relevance | path

Searched refs:current_thread_info (Results 1 – 25 of 151) sorted by relevance

1234567

/linux/arch/sparc/include/asm/
A Dprocessor_64.h105 if (current_thread_info()->utraps) { \
107 kfree(current_thread_info()->utraps); \
109 (*(current_thread_info()->utraps))--; \
110 current_thread_info()->utraps = NULL; \
134 current_thread_info()->xfsr[0] = 0; \
135 current_thread_info()->fpsaved[0] = 0; \
149 if (current_thread_info()->utraps) { \
151 kfree(current_thread_info()->utraps); \
154 current_thread_info()->utraps = NULL; \
178 current_thread_info()->xfsr[0] = 0; \
[all …]
A Dsfp-machine_64.h77 #define FP_ROUNDMODE ((current_thread_info()->xfsr[0] >> 30) & 0x3)
89 #define FP_INHIBIT_RESULTS ((current_thread_info()->xfsr[0] >> 23) & _fex)
91 #define FP_TRAPPING_EXCEPTIONS ((current_thread_info()->xfsr[0] >> 23) & 0x1f)
A Dptrace.h38 ((struct pt_regs *)((unsigned long)current_thread_info() + THREAD_SIZE) - 1)
134 current_thread_info()->w_saved != 0; \
141 ((struct pt_regs *)((unsigned long)current_thread_info() + THREAD_SIZE) - 1)
A Dthread_info_64.h127 #define current_thread_info() (current_thread_info_reg) macro
129 extern struct thread_info *current_thread_info(void);
141 #define __cur_thread_flag_byte_ptr __thread_flag_byte_ptr(current_thread_info())
/linux/arch/arm64/include/asm/
A Dpreempt.h12 return READ_ONCE(current_thread_info()->preempt.count); in preempt_count()
18 WRITE_ONCE(current_thread_info()->preempt.count, pc); in preempt_count_set()
31 current_thread_info()->preempt.need_resched = 0; in set_preempt_need_resched()
36 current_thread_info()->preempt.need_resched = 1; in clear_preempt_need_resched()
41 return !current_thread_info()->preempt.need_resched; in test_preempt_need_resched()
46 u32 pc = READ_ONCE(current_thread_info()->preempt.count); in __preempt_count_add()
48 WRITE_ONCE(current_thread_info()->preempt.count, pc); in __preempt_count_add()
53 u32 pc = READ_ONCE(current_thread_info()->preempt.count); in __preempt_count_sub()
55 WRITE_ONCE(current_thread_info()->preempt.count, pc); in __preempt_count_sub()
60 struct thread_info *ti = current_thread_info(); in __preempt_count_dec_and_test()
[all …]
/linux/arch/sparc/kernel/
A Dsigutil_64.c17 unsigned long *fpregs = current_thread_info()->fpregs; in save_fpu_state()
21 fprs = current_thread_info()->fpsaved[0]; in save_fpu_state()
28 err |= __put_user(current_thread_info()->xfsr[0], &fpu->si_fsr); in save_fpu_state()
29 err |= __put_user(current_thread_info()->gsr[0], &fpu->si_gsr); in save_fpu_state()
37 unsigned long *fpregs = current_thread_info()->fpregs; in restore_fpu_state()
53 err |= __get_user(current_thread_info()->xfsr[0], &fpu->si_fsr); in restore_fpu_state()
54 err |= __get_user(current_thread_info()->gsr[0], &fpu->si_gsr); in restore_fpu_state()
55 current_thread_info()->fpsaved[0] |= fprs; in restore_fpu_state()
64 struct reg_window *rp = &current_thread_info()->reg_window[i]; in save_rwin_state()
65 unsigned long fp = current_thread_info()->rwbuf_stkptrs[i]; in save_rwin_state()
[all …]
A Dunaligned_64.c312 current_thread_info()->kern_una_regs = regs; in kernel_unaligned_trap()
313 current_thread_info()->kern_una_insn = insn; in kernel_unaligned_trap()
448 current_thread_info()->xfsr[0] &= ~0x1c000; in handle_ldf_stq()
460 if (current_thread_info()->fpsaved[0] & flag) { in handle_ldf_stq()
554 current_thread_info()->fpsaved[0] = FPRS_FEF; in handle_ldf_stq()
555 current_thread_info()->gsr[0] = 0; in handle_ldf_stq()
564 current_thread_info()->fpsaved[0] |= flag; in handle_ldf_stq()
636 current_thread_info()->fpsaved[0] = FPRS_FEF; in handle_lddfmna()
637 current_thread_info()->gsr[0] = 0; in handle_lddfmna()
646 current_thread_info()->fpsaved[0] |= flag; in handle_lddfmna()
[all …]
A Dsys_sparc_64.c617 if (!current_thread_info()->utraps) { in SYSCALL_DEFINE5()
631 if (!current_thread_info()->utraps) { in SYSCALL_DEFINE5()
632 current_thread_info()->utraps = in SYSCALL_DEFINE5()
635 if (!current_thread_info()->utraps) in SYSCALL_DEFINE5()
637 current_thread_info()->utraps[0] = 1; in SYSCALL_DEFINE5()
640 current_thread_info()->utraps[0] > 1) { in SYSCALL_DEFINE5()
643 current_thread_info()->utraps = in SYSCALL_DEFINE5()
647 if (!current_thread_info()->utraps) { in SYSCALL_DEFINE5()
648 current_thread_info()->utraps = p; in SYSCALL_DEFINE5()
652 current_thread_info()->utraps[0] = 1; in SYSCALL_DEFINE5()
[all …]
A Dsignal_64.c111 unsigned long *fpregs = current_thread_info()->fpregs; in sparc64_set_context()
124 err |= __get_user(current_thread_info()->xfsr[0], in sparc64_set_context()
126 err |= __get_user(current_thread_info()->gsr[0], in sparc64_set_context()
158 fenab = (current_thread_info()->fpsaved[0] & FPRS_FEF); in sparc64_get_context()
209 unsigned long *fpregs = current_thread_info()->fpregs; in sparc64_get_context()
212 fprs = current_thread_info()->fpsaved[0]; in sparc64_get_context()
220 err |= __put_user(current_thread_info()->xfsr[0], &(mcp->mc_fpregs.mcfpu_fsr)); in sparc64_get_context()
221 err |= __put_user(current_thread_info()->gsr[0], &(mcp->mc_fpregs.mcfpu_gsr)); in sparc64_get_context()
364 if (current_thread_info()->fpsaved[0] & FPRS_FEF) in setup_rt_frame()
385 if (current_thread_info()->fpsaved[0] & FPRS_FEF) { in setup_rt_frame()
[all …]
A Dsigutil_32.c91 rp = &current_thread_info()->reg_window[i]; in save_rwin_state()
92 fp = current_thread_info()->rwbuf_stkptrs[i]; in save_rwin_state()
102 struct thread_info *t = current_thread_info(); in restore_rwin_state()
A Dwindows.c63 struct thread_info *tp = current_thread_info(); in synchronize_user_stack()
115 struct thread_info *tp = current_thread_info(); in try_to_clear_window_buffer()
/linux/include/linux/
A Dthread_info.h24 #define current_thread_info() ((struct thread_info *)current) macro
122 set_ti_thread_flag(current_thread_info(), flag)
124 clear_ti_thread_flag(current_thread_info(), flag)
126 update_ti_thread_flag(current_thread_info(), flag, value)
128 test_and_set_ti_thread_flag(current_thread_info(), flag)
130 test_and_clear_ti_thread_flag(current_thread_info(), flag)
132 test_ti_thread_flag(current_thread_info(), flag)
136 set_bit(SYSCALL_WORK_BIT_##fl, &current_thread_info()->syscall_work)
152 set_ti_thread_flag(current_thread_info(), TIF_##fl)
154 test_ti_thread_flag(current_thread_info(), TIF_##fl)
[all …]
/linux/arch/sparc/math-emu/
A Dmath_64.c103 u64 fsr = current_thread_info()->xfsr[0]; in record_exception()
148 current_thread_info()->xfsr[0] = fsr; in record_exception()
220 unsigned long x = current_thread_info()->xfsr[0]; in do_mathemu()
228 unsigned long x = current_thread_info()->xfsr[0]; in do_mathemu()
273 XR = current_thread_info()->xfsr[0] >> 10; in do_mathemu()
372 current_thread_info()->xfsr[0] &= ~0x1c000; in do_mathemu()
419 current_thread_info()->fpsaved[0] = FPRS_FEF; in do_mathemu()
420 current_thread_info()->gsr[0] = 0; in do_mathemu()
428 current_thread_info()->fpsaved[0] |= flags; in do_mathemu()
496 case 0: xfsr = current_thread_info()->xfsr[0]; in do_mathemu()
[all …]
/linux/arch/powerpc/kernel/
A Dinterrupt.c151 current_thread_info()->flags |= _TIF_RESTOREALL; in system_call_exception()
184 if (unlikely(current_thread_info()->flags & _TIF_SYSCALL_DOTRACE)) { in system_call_exception()
346 ti_flags = READ_ONCE(current_thread_info()->flags); in interrupt_exit_user_prepare_main()
362 ti_flags = READ_ONCE(current_thread_info()->flags); in interrupt_exit_user_prepare_main()
440 ti_flags = current_thread_info()->flags; in syscall_exit_prepare()
454 clear_bits(_TIF_PERSYSCALL_MASK, &current_thread_info()->flags); in syscall_exit_prepare()
535 bool stack_store = current_thread_info()->flags & in interrupt_exit_kernel_prepare()
557 if (unlikely(current_thread_info()->flags & _TIF_NEED_RESCHED)) { in interrupt_exit_kernel_prepare()
612 clear_bits(_TIF_EMULATE_STACK_STORE, &current_thread_info()->flags); in interrupt_exit_kernel_prepare()
/linux/arch/um/kernel/
A Dsignal.c23 if (current_thread_info()) in block_signals_trace()
29 if (current_thread_info()) in unblock_signals_trace()
36 if (current_thread_info()) in um_trace_signals_on()
42 if (current_thread_info()) in um_trace_signals_off()
A Dprocess.c134 userspace(&current->thread.regs.regs, current_thread_info()->aux_fp_regs); in new_thread_handler()
153 userspace(&current->thread.regs.regs, current_thread_info()->aux_fp_regs); in fork_handler()
216 cpu_tasks[current_thread_info()->cpu].pid = os_getpid(); in arch_cpu_idle()
231 return stack != (unsigned long) current_thread_info(); in user_context()
268 return current_thread_info()->cpu; in cpu()
401 int cpu = current_thread_info()->cpu; in elf_core_copy_fpregs()
/linux/arch/sh/include/asm/
A Dthread_info.h68 static inline struct thread_info *current_thread_info(void) in current_thread_info() function
161 struct thread_info *ti = current_thread_info(); in set_thread_fault_code()
168 struct thread_info *ti = current_thread_info(); in get_thread_fault_code()
A Dsegment.h29 #define get_fs() (current_thread_info()->addr_limit)
30 #define set_fs(x) (current_thread_info()->addr_limit = (x))
A Dkprobes.h19 (((unsigned long)current_thread_info()) + THREAD_SIZE - (ADDR))) \
21 : (((unsigned long)current_thread_info()) + THREAD_SIZE - (ADDR)))
/linux/arch/mips/include/asm/
A Dirq_regs.h15 return current_thread_info()->regs; in get_irq_regs()
23 current_thread_info()->regs = new_regs; in set_irq_regs()
/linux/kernel/entry/
A Dkvm.c29 ti_work = READ_ONCE(current_thread_info()->flags); in xfer_to_guest_mode_work()
46 ti_work = READ_ONCE(current_thread_info()->flags); in xfer_to_guest_mode_handle_work()
A Dcommon.c87 unsigned long work = READ_ONCE(current_thread_info()->syscall_work); in __syscall_enter_from_user_work()
190 ti_work = READ_ONCE(current_thread_info()->flags); in exit_to_user_mode_loop()
199 unsigned long ti_work = READ_ONCE(current_thread_info()->flags); in exit_to_user_mode_prepare()
264 unsigned long work = READ_ONCE(current_thread_info()->syscall_work); in syscall_exit_to_user_mode_prepare()
/linux/include/asm-generic/
A Dpreempt.h11 return READ_ONCE(current_thread_info()->preempt_count); in preempt_count()
16 return &current_thread_info()->preempt_count; in preempt_count_ptr()
/linux/arch/x86/include/asm/
A Dmwait.h112 clflush((void *)&current_thread_info()->flags); in mwait_idle_with_hints()
116 __monitor((void *)&current_thread_info()->flags, 0, 0); in mwait_idle_with_hints()
/linux/arch/arm/nwfpe/
A Dfpa11.h13 #define GET_FPA11() ((FPA11 *)(&current_thread_info()->fpstate))
20 #define GET_USERREG() ((struct pt_regs *)(THREAD_START_SP + (unsigned long)current_thread_info()) -…

Completed in 26 milliseconds

1234567