| /arch/sparc/kernel/ |
| A D | uprobes.c | 98 return utask->autask.saved_tnpc + 0x4UL; in relbranch_fixup()
107 unsigned long ixol_addr = utask->xol_vaddr; in relbranch_fixup()
194 struct uprobe_task *utask = current->utask; in arch_uprobe_pre_xol() local
206 instruction_pointer_set(regs, utask->xol_vaddr); in arch_uprobe_pre_xol()
220 struct uprobe_task *utask = current->utask; in arch_uprobe_post_xol() local
221 struct arch_uprobe_task *autask = &utask->autask; in arch_uprobe_post_xol()
225 if (utask->state == UTASK_SSTEP_ACK) { in arch_uprobe_post_xol()
226 regs->tnpc = relbranch_fixup(insn, utask, regs); in arch_uprobe_post_xol()
230 regs->tnpc = utask->vaddr+4; in arch_uprobe_post_xol()
297 struct uprobe_task *utask = current->utask; in arch_uprobe_abort_xol() local
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| /arch/arm64/kernel/probes/ |
| A D | uprobes.c | 72 struct uprobe_task *utask = current->utask; in arch_uprobe_pre_xol() local
78 instruction_pointer_set(regs, utask->xol_vaddr); in arch_uprobe_pre_xol()
87 struct uprobe_task *utask = current->utask; in arch_uprobe_post_xol() local
92 instruction_pointer_set(regs, utask->vaddr + 4); in arch_uprobe_post_xol()
130 struct uprobe_task *utask = current->utask; in arch_uprobe_abort_xol() local
136 instruction_pointer_set(regs, utask->vaddr); in arch_uprobe_abort_xol()
188 struct uprobe_task *utask = current->utask; in uprobe_single_step_handler() local
190 WARN_ON(utask && (instruction_pointer(regs) != utask->xol_vaddr + 4)); in uprobe_single_step_handler()
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| /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
67 current->thread.trap_no = utask->autask.saved_trap_no; in arch_uprobe_post_xol()
69 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
105 current->thread.trap_no = utask->autask.saved_trap_no; in arch_uprobe_abort_xol()
111 instruction_pointer_set(regs, utask->vaddr); in arch_uprobe_abort_xol()
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| /arch/loongarch/kernel/ |
| A D | uprobes.c | 40 struct uprobe_task *utask = current->utask; in arch_uprobe_pre_xol() local
42 utask->autask.saved_trap_nr = current->thread.trap_nr; in arch_uprobe_pre_xol()
44 instruction_pointer_set(regs, utask->xol_vaddr); in arch_uprobe_pre_xol()
51 struct uprobe_task *utask = current->utask; in arch_uprobe_post_xol() local
54 current->thread.trap_nr = utask->autask.saved_trap_nr; in arch_uprobe_post_xol()
55 instruction_pointer_set(regs, utask->vaddr + LOONGARCH_INSN_SIZE); in arch_uprobe_post_xol()
62 struct uprobe_task *utask = current->utask; in arch_uprobe_abort_xol() local
64 current->thread.trap_nr = utask->autask.saved_trap_nr; in arch_uprobe_abort_xol()
65 instruction_pointer_set(regs, utask->vaddr); in arch_uprobe_abort_xol()
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| /arch/riscv/kernel/probes/ |
| A D | uprobes.c | 61 struct uprobe_task *utask = current->utask; in arch_uprobe_pre_xol() local
63 utask->autask.saved_cause = current->thread.bad_cause; in arch_uprobe_pre_xol()
66 instruction_pointer_set(regs, utask->xol_vaddr); in arch_uprobe_pre_xol()
73 struct uprobe_task *utask = current->utask; in arch_uprobe_post_xol() local
76 current->thread.bad_cause = utask->autask.saved_cause; in arch_uprobe_post_xol()
78 instruction_pointer_set(regs, utask->vaddr + auprobe->insn_size); in arch_uprobe_post_xol()
110 struct uprobe_task *utask = current->utask; in arch_uprobe_abort_xol() local
112 current->thread.bad_cause = utask->autask.saved_cause; in arch_uprobe_abort_xol()
117 instruction_pointer_set(regs, utask->vaddr); in arch_uprobe_abort_xol()
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| /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()
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| /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 current->thread.trap_nr = utask->autask.saved_trap_nr; in arch_uprobe_abort_xol()
195 instruction_pointer_set(regs, utask->vaddr); in arch_uprobe_abort_xol()
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| /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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| /arch/x86/kernel/ |
| A D | uprobes.c | 594 struct uprobe_task *utask = current->utask; in riprel_pre_xol() local
605 struct uprobe_task *utask = current->utask; in riprel_post_xol() local
677 struct uprobe_task *utask = current->utask; in default_post_xol_op() local
681 long correction = utask->vaddr - utask->xol_vaddr; in default_post_xol_op()
1044 struct uprobe_task *utask = current->utask; in arch_uprobe_pre_xol() local
1052 regs->ip = utask->xol_vaddr; in arch_uprobe_pre_xol()
1091 struct uprobe_task *utask = current->utask; in arch_uprobe_post_xol() local
1106 regs->ip = utask->vaddr; in arch_uprobe_post_xol()
1120 if (!utask->autask.saved_tf) in arch_uprobe_post_xol()
1164 struct uprobe_task *utask = current->utask; in arch_uprobe_abort_xol() local
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| /arch/s390/kernel/ |
| A D | uprobes.c | 38 regs->psw.addr = current->utask->xol_vaddr; in arch_uprobe_pre_xol()
80 struct uprobe_task *utask = current->utask; in arch_uprobe_post_xol() local
88 regs->psw.addr += utask->vaddr - utask->xol_vaddr; in arch_uprobe_post_xol()
92 regs->gprs[reg] += utask->vaddr - utask->xol_vaddr; in arch_uprobe_post_xol()
97 if (regs->psw.addr - utask->xol_vaddr == ilen) in arch_uprobe_post_xol()
98 regs->psw.addr = utask->vaddr + ilen; in arch_uprobe_post_xol()
103 current->thread.per_event.address = utask->vaddr; in arch_uprobe_post_xol()
139 regs->psw.addr = current->utask->vaddr; in arch_uprobe_abort_xol()
140 current->thread.per_event.address = current->utask->vaddr; in arch_uprobe_abort_xol()
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| /arch/x86/events/ |
| A D | core.c | 2861 if (!current->utask) in is_uprobe_at_func_entry()
2864 auprobe = current->utask->auprobe; in is_uprobe_at_func_entry()
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