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Diffstat (limited to 'arch/s390/include/asm/kprobes.h')
-rw-r--r--arch/s390/include/asm/kprobes.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/s390/include/asm/kprobes.h b/arch/s390/include/asm/kprobes.h
index dcf6948a875c..4176dfe0fba1 100644
--- a/arch/s390/include/asm/kprobes.h
+++ b/arch/s390/include/asm/kprobes.h
@@ -31,6 +31,8 @@
#include <linux/ptrace.h>
#include <linux/percpu.h>
+#define __ARCH_WANT_KPROBES_INSN_SLOT
+
struct pt_regs;
struct kprobe;
@@ -57,7 +59,7 @@ typedef u16 kprobe_opcode_t;
/* Architecture specific copy of original instruction */
struct arch_specific_insn {
/* copy of original instruction */
- kprobe_opcode_t insn[MAX_INSN_SIZE];
+ kprobe_opcode_t *insn;
};
struct prev_kprobe {