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-rw-r--r--arch/s390/kernel/kprobes.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/kernel/kprobes.c b/arch/s390/kernel/kprobes.c
index ee0396755430..1e4c710dfb92 100644
--- a/arch/s390/kernel/kprobes.c
+++ b/arch/s390/kernel/kprobes.c
@@ -74,7 +74,7 @@ static void copy_instruction(struct kprobe *p)
ftrace_generate_nop_insn((struct ftrace_insn *)p->ainsn.insn);
p->ainsn.is_ftrace_insn = 1;
} else
- memcpy(p->ainsn.insn, p->addr, insn_length(p->opcode >> 8));
+ memcpy(p->ainsn.insn, p->addr, insn_length(*p->addr >> 8));
p->opcode = p->ainsn.insn[0];
if (!probe_is_insn_relative_long(p->ainsn.insn))
return;