/linux-6.3-rc2/arch/sparc/kernel/ |
A D | uprobes.c | 96 return utask->autask.saved_tnpc + 0x4UL; in relbranch_fixup() 105 unsigned long ixol_addr = utask->xol_vaddr; in relbranch_fixup() 192 struct uprobe_task *utask = current->utask; in arch_uprobe_pre_xol() local 204 instruction_pointer_set(regs, utask->xol_vaddr); in arch_uprobe_pre_xol() 218 struct uprobe_task *utask = current->utask; in arch_uprobe_post_xol() local 219 struct arch_uprobe_task *autask = &utask->autask; in arch_uprobe_post_xol() 223 if (utask->state == UTASK_SSTEP_ACK) { in arch_uprobe_post_xol() 224 regs->tnpc = relbranch_fixup(insn, utask, regs); in arch_uprobe_post_xol() 228 regs->tnpc = utask->vaddr+4; in arch_uprobe_post_xol() 295 struct uprobe_task *utask = current->utask; in arch_uprobe_abort_xol() local [all …]
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/linux-6.3-rc2/arch/arm64/kernel/probes/ |
A D | uprobes.c | 64 struct uprobe_task *utask = current->utask; in arch_uprobe_pre_xol() local 70 instruction_pointer_set(regs, utask->xol_vaddr); in arch_uprobe_pre_xol() 79 struct uprobe_task *utask = current->utask; in arch_uprobe_post_xol() local 84 instruction_pointer_set(regs, utask->vaddr + 4); in arch_uprobe_post_xol() 122 struct uprobe_task *utask = current->utask; in arch_uprobe_abort_xol() local 128 instruction_pointer_set(regs, utask->vaddr); in arch_uprobe_abort_xol() 180 struct uprobe_task *utask = current->utask; in uprobe_single_step_handler() local 182 WARN_ON(utask && (instruction_pointer(regs) != utask->xol_vaddr + 4)); in uprobe_single_step_handler()
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/linux-6.3-rc2/arch/arm/probes/uprobes/ |
A D | core.c | 135 struct uprobe_task *utask = current->utask; in arch_uprobe_pre_xol() local 138 auprobe->prehandler(auprobe, &utask->autask, regs); in arch_uprobe_pre_xol() 140 utask->autask.saved_trap_no = current->thread.trap_no; in arch_uprobe_pre_xol() 142 regs->ARM_pc = utask->xol_vaddr; in arch_uprobe_pre_xol() 149 struct uprobe_task *utask = current->utask; in arch_uprobe_post_xol() local 153 current->thread.trap_no = utask->autask.saved_trap_no; in arch_uprobe_post_xol() 154 regs->ARM_pc = utask->vaddr + 4; in arch_uprobe_post_xol() 157 auprobe->posthandler(auprobe, &utask->autask, regs); in arch_uprobe_post_xol() 172 struct uprobe_task *utask = current->utask; in arch_uprobe_abort_xol() local 174 current->thread.trap_no = utask->autask.saved_trap_no; in arch_uprobe_abort_xol() [all …]
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/linux-6.3-rc2/arch/csky/kernel/probes/ |
A D | uprobes.c | 50 struct uprobe_task *utask = current->utask; in arch_uprobe_pre_xol() local 52 utask->autask.saved_trap_no = current->thread.trap_no; in arch_uprobe_pre_xol() 55 instruction_pointer_set(regs, utask->xol_vaddr); in arch_uprobe_pre_xol() 64 struct uprobe_task *utask = current->utask; in arch_uprobe_post_xol() local 68 instruction_pointer_set(regs, utask->vaddr + auprobe->insn_size); in arch_uprobe_post_xol() 102 struct uprobe_task *utask = current->utask; in arch_uprobe_abort_xol() local 108 instruction_pointer_set(regs, utask->vaddr); in arch_uprobe_abort_xol()
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/linux-6.3-rc2/kernel/events/ |
A D | uprobes.c | 1694 struct uprobe_task *utask = current->utask; in uprobe_get_trap_addr() local 1696 if (unlikely(utask && utask->active_uprobe)) in uprobe_get_trap_addr() 1716 struct uprobe_task *utask = t->utask; in uprobe_free_utask() local 1798 struct uprobe_task *utask = current->utask; in uprobe_copy_process() local 1804 if (!utask || !utask->return_instances) in uprobe_copy_process() 1966 struct uprobe_task *utask = t->utask; in uprobe_deny_signal() local 1968 if (likely(!utask || !utask->active_uprobe)) in uprobe_deny_signal() 2135 utask = current->utask; in handle_trampoline() 2304 utask = current->utask; in uprobe_notify_resume() 2305 if (utask && utask->active_uprobe) in uprobe_notify_resume() [all …]
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/linux-6.3-rc2/arch/powerpc/kernel/ |
A D | uprobes.c | 66 struct arch_uprobe_task *autask = ¤t->utask->autask; in arch_uprobe_pre_xol() 70 regs_set_return_ip(regs, current->utask->xol_vaddr); in arch_uprobe_pre_xol() 114 struct uprobe_task *utask = current->utask; in arch_uprobe_post_xol() local 118 current->thread.trap_nr = utask->autask.saved_trap_nr; in arch_uprobe_post_xol() 127 regs_set_return_ip(regs, (unsigned long)ppc_inst_next((void *)utask->vaddr, auprobe->insn)); in arch_uprobe_post_xol() 170 struct uprobe_task *utask = current->utask; in arch_uprobe_abort_xol() local 172 current->thread.trap_nr = utask->autask.saved_trap_nr; in arch_uprobe_abort_xol() 173 instruction_pointer_set(regs, utask->vaddr); in arch_uprobe_abort_xol()
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/linux-6.3-rc2/arch/riscv/kernel/probes/ |
A D | uprobes.c | 55 struct uprobe_task *utask = current->utask; in arch_uprobe_pre_xol() local 57 utask->autask.saved_cause = current->thread.bad_cause; in arch_uprobe_pre_xol() 60 instruction_pointer_set(regs, utask->xol_vaddr); in arch_uprobe_pre_xol() 67 struct uprobe_task *utask = current->utask; in arch_uprobe_post_xol() local 71 instruction_pointer_set(regs, utask->vaddr + auprobe->insn_size); in arch_uprobe_post_xol() 103 struct uprobe_task *utask = current->utask; in arch_uprobe_abort_xol() local 109 instruction_pointer_set(regs, utask->vaddr); in arch_uprobe_abort_xol()
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/linux-6.3-rc2/arch/x86/kernel/ |
A D | uprobes.c | 473 struct uprobe_task *utask = current->utask; in riprel_pre_xol() local 484 struct uprobe_task *utask = current->utask; in riprel_post_xol() local 556 struct uprobe_task *utask = current->utask; in default_post_xol_op() local 560 long correction = utask->vaddr - utask->xol_vaddr; in default_post_xol_op() 918 struct uprobe_task *utask = current->utask; in arch_uprobe_pre_xol() local 926 regs->ip = utask->xol_vaddr; in arch_uprobe_pre_xol() 965 struct uprobe_task *utask = current->utask; in arch_uprobe_post_xol() local 980 regs->ip = utask->vaddr; in arch_uprobe_post_xol() 994 if (!utask->autask.saved_tf) in arch_uprobe_post_xol() 1038 struct uprobe_task *utask = current->utask; in arch_uprobe_abort_xol() local [all …]
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/linux-6.3-rc2/arch/mips/kernel/ |
A D | uprobes.c | 107 struct uprobe_task *utask = current->utask; in arch_uprobe_pre_xol() local 119 utask->autask.saved_trap_nr = current->thread.trap_nr; in arch_uprobe_pre_xol() 121 regs->cp0_epc = current->utask->xol_vaddr; in arch_uprobe_pre_xol() 128 struct uprobe_task *utask = current->utask; in arch_uprobe_post_xol() local 130 current->thread.trap_nr = utask->autask.saved_trap_nr; in arch_uprobe_post_xol() 192 struct uprobe_task *utask = current->utask; in arch_uprobe_abort_xol() local 194 instruction_pointer_set(regs, utask->vaddr); in arch_uprobe_abort_xol()
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/linux-6.3-rc2/arch/s390/kernel/ |
A D | uprobes.c | 39 regs->psw.addr = current->utask->xol_vaddr; in arch_uprobe_pre_xol() 81 struct uprobe_task *utask = current->utask; in arch_uprobe_post_xol() local 89 regs->psw.addr += utask->vaddr - utask->xol_vaddr; in arch_uprobe_post_xol() 93 regs->gprs[reg] += utask->vaddr - utask->xol_vaddr; in arch_uprobe_post_xol() 98 if (regs->psw.addr - utask->xol_vaddr == ilen) in arch_uprobe_post_xol() 99 regs->psw.addr = utask->vaddr + ilen; in arch_uprobe_post_xol() 104 current->thread.per_event.address = utask->vaddr; in arch_uprobe_post_xol() 140 regs->psw.addr = current->utask->vaddr; in arch_uprobe_abort_xol() 141 current->thread.per_event.address = current->utask->vaddr; in arch_uprobe_abort_xol()
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/linux-6.3-rc2/drivers/video/fbdev/ |
A D | uvesafb.c | 74 struct uvesafb_task *utask; in uvesafb_cn_callback() local 91 utask = (struct uvesafb_task *)msg->data; in uvesafb_cn_callback() 94 if (task->t.buf_len < utask->buf_len || in uvesafb_cn_callback() 95 utask->buf_len > msg->len - sizeof(*utask)) { in uvesafb_cn_callback() 103 memcpy(&task->t, utask, sizeof(*utask)); in uvesafb_cn_callback() 106 memcpy(task->buf, utask + 1, task->t.buf_len); in uvesafb_cn_callback()
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/linux-6.3-rc2/kernel/trace/ |
A D | trace_uprobe.c | 210 udd = (void *) current->utask->vaddr; in translate_user_vaddr() 1488 current->utask->vaddr = (unsigned long) &udd; in uprobe_dispatcher() 1523 current->utask->vaddr = (unsigned long) &udd; in uretprobe_dispatcher()
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/linux-6.3-rc2/include/linux/ |
A D | sched.h | 1449 struct uprobe_task *utask; member
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