Searched refs:trampoline_vaddr (Results 1 – 8 of 8) sorted by relevance
| /Linux-v4.19/arch/powerpc/kernel/ |
| D | uprobes.c | 197 arch_uretprobe_hijack_return_addr(unsigned long trampoline_vaddr, struct pt_regs *regs) in arch_uretprobe_hijack_return_addr() argument
204 regs->link = trampoline_vaddr; in arch_uretprobe_hijack_return_addr()
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| /Linux-v4.19/arch/arm64/kernel/probes/ |
| D | uprobes.c | 153 arch_uretprobe_hijack_return_addr(unsigned long trampoline_vaddr, in arch_uretprobe_hijack_return_addr() argument
160 procedure_link_pointer_set(regs, trampoline_vaddr); in arch_uretprobe_hijack_return_addr()
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| /Linux-v4.19/arch/mips/kernel/ |
| D | uprobes.c | 200 unsigned long trampoline_vaddr, struct pt_regs *regs) in arch_uretprobe_hijack_return_addr() argument
207 regs->regs[31] = trampoline_vaddr; in arch_uretprobe_hijack_return_addr()
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| /Linux-v4.19/arch/arm/probes/uprobes/ |
| D | core.c | 64 arch_uretprobe_hijack_return_addr(unsigned long trampoline_vaddr, in arch_uretprobe_hijack_return_addr() argument
71 regs->ARM_lr = trampoline_vaddr; in arch_uretprobe_hijack_return_addr()
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| /Linux-v4.19/arch/sparc/kernel/ |
| D | uprobes.c | 323 arch_uretprobe_hijack_return_addr(unsigned long trampoline_vaddr, in arch_uretprobe_hijack_return_addr() argument
328 regs->u_regs[UREG_I7] = trampoline_vaddr-8; in arch_uretprobe_hijack_return_addr()
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| /Linux-v4.19/arch/x86/kernel/ |
| D | uprobes.c | 1069 arch_uretprobe_hijack_return_addr(unsigned long trampoline_vaddr, struct pt_regs *regs) in arch_uretprobe_hijack_return_addr() argument
1078 if (orig_ret_vaddr == trampoline_vaddr) in arch_uretprobe_hijack_return_addr()
1081 nleft = copy_to_user((void __user *)regs->sp, &trampoline_vaddr, rasize); in arch_uretprobe_hijack_return_addr()
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| /Linux-v4.19/kernel/events/ |
| D | uprobes.c | 1533 unsigned long trampoline_vaddr = -1; in get_trampoline_vaddr() local
1538 trampoline_vaddr = area->vaddr; in get_trampoline_vaddr()
1540 return trampoline_vaddr; in get_trampoline_vaddr()
1560 unsigned long orig_ret_vaddr, trampoline_vaddr; in prepare_uretprobe() local
1581 trampoline_vaddr = get_trampoline_vaddr(); in prepare_uretprobe()
1582 orig_ret_vaddr = arch_uretprobe_hijack_return_addr(trampoline_vaddr, regs); in prepare_uretprobe()
1587 chained = (orig_ret_vaddr == trampoline_vaddr); in prepare_uretprobe()
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| /Linux-v4.19/include/linux/ |
| D | uprobes.h | 147 extern unsigned long arch_uretprobe_hijack_return_addr(unsigned long trampoline_vaddr, struct pt_re…
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