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Diffstat (limited to 'arch/arm64/include/asm/kprobes.h')
-rw-r--r--arch/arm64/include/asm/kprobes.h9
1 files changed, 1 insertions, 8 deletions
diff --git a/arch/arm64/include/asm/kprobes.h b/arch/arm64/include/asm/kprobes.h
index 97e511d645a2..5d38ff4a4806 100644
--- a/arch/arm64/include/asm/kprobes.h
+++ b/arch/arm64/include/asm/kprobes.h
@@ -16,7 +16,7 @@
#include <linux/percpu.h>
#define __ARCH_WANT_KPROBES_INSN_SLOT
-#define MAX_INSN_SIZE 1
+#define MAX_INSN_SIZE 2
#define flush_insn_slot(p) do { } while (0)
#define kretprobe_blacklist_size 0
@@ -28,18 +28,11 @@ struct prev_kprobe {
unsigned int status;
};
-/* Single step context for kprobe */
-struct kprobe_step_ctx {
- unsigned long ss_pending;
- unsigned long match_addr;
-};
-
/* per-cpu kprobe control block */
struct kprobe_ctlblk {
unsigned int kprobe_status;
unsigned long saved_irqflag;
struct prev_kprobe prev_kprobe;
- struct kprobe_step_ctx ss_ctx;
};
void arch_remove_kprobe(struct kprobe *);