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Searched refs:orig_ret_vaddr (Results 1 – 7 of 7) sorted by relevance

/Linux-v4.19/arch/powerpc/kernel/
Duprobes.c199 unsigned long orig_ret_vaddr; in arch_uretprobe_hijack_return_addr() local
201 orig_ret_vaddr = regs->link; in arch_uretprobe_hijack_return_addr()
206 return orig_ret_vaddr; in arch_uretprobe_hijack_return_addr()
/Linux-v4.19/arch/arm64/kernel/probes/
Duprobes.c156 unsigned long orig_ret_vaddr; in arch_uretprobe_hijack_return_addr() local
158 orig_ret_vaddr = procedure_link_pointer(regs); in arch_uretprobe_hijack_return_addr()
162 return orig_ret_vaddr; in arch_uretprobe_hijack_return_addr()
/Linux-v4.19/arch/arm/probes/uprobes/
Dcore.c67 unsigned long orig_ret_vaddr; in arch_uretprobe_hijack_return_addr() local
69 orig_ret_vaddr = regs->ARM_lr; in arch_uretprobe_hijack_return_addr()
72 return orig_ret_vaddr; in arch_uretprobe_hijack_return_addr()
/Linux-v4.19/arch/x86/kernel/
Duprobes.c1072 unsigned long orig_ret_vaddr = 0; /* clear high bits for 32-bit apps */ in arch_uretprobe_hijack_return_addr() local
1074 if (copy_from_user(&orig_ret_vaddr, (void __user *)regs->sp, rasize)) in arch_uretprobe_hijack_return_addr()
1078 if (orig_ret_vaddr == trampoline_vaddr) in arch_uretprobe_hijack_return_addr()
1079 return orig_ret_vaddr; in arch_uretprobe_hijack_return_addr()
1083 return orig_ret_vaddr; in arch_uretprobe_hijack_return_addr()
/Linux-v4.19/arch/sparc/kernel/
Duprobes.c326 unsigned long orig_ret_vaddr = regs->u_regs[UREG_I7]; in arch_uretprobe_hijack_return_addr() local
330 return orig_ret_vaddr + 8; in arch_uretprobe_hijack_return_addr()
/Linux-v4.19/kernel/events/
Duprobes.c1560 unsigned long orig_ret_vaddr, trampoline_vaddr; in prepare_uretprobe() local
1582 orig_ret_vaddr = arch_uretprobe_hijack_return_addr(trampoline_vaddr, regs); in prepare_uretprobe()
1583 if (orig_ret_vaddr == -1) in prepare_uretprobe()
1587 chained = (orig_ret_vaddr == trampoline_vaddr); in prepare_uretprobe()
1604 orig_ret_vaddr = utask->return_instances->orig_ret_vaddr; in prepare_uretprobe()
1610 ri->orig_ret_vaddr = orig_ret_vaddr; in prepare_uretprobe()
1847 instruction_pointer_set(regs, ri->orig_ret_vaddr); in handle_trampoline()
/Linux-v4.19/include/linux/
Duprobes.h100 unsigned long orig_ret_vaddr; /* original return address */ member