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-rw-r--r--arch/um/include/asm/ptrace-generic.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/um/include/asm/ptrace-generic.h b/arch/um/include/asm/ptrace-generic.h
index 6c8899013c9..2cd899f75a3 100644
--- a/arch/um/include/asm/ptrace-generic.h
+++ b/arch/um/include/asm/ptrace-generic.h
@@ -16,6 +16,8 @@ struct pt_regs {
struct uml_pt_regs regs;
};
+#define arch_has_single_step() (1)
+
#define EMPTY_REGS { .regs = EMPTY_UML_PT_REGS }
#define PT_REGS_IP(r) UPT_IP(&(r)->regs)