[PATCH v5 08/12] unwind_user/sframe/x86: Enable sframe unwinding on x86

[Steven Rostedt]

From: Josh Poimboeuf <jpoimboe@xxxxxxxxxx>

The x86 sframe 2.0 implementation works fairly well, starting with
binutils 2.41 (though some bugs are getting fixed in later versions).
Enable it.

Signed-off-by: Josh Poimboeuf <jpoimboe@xxxxxxxxxx>
Signed-off-by: Steven Rostedt (Google) <rostedt@xxxxxxxxxxx>
---
 arch/x86/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 35d3b01b65c6..c890430cb807 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -303,6 +303,7 @@ config X86
 	select HAVE_UNSTABLE_SCHED_CLOCK
 	select HAVE_UNWIND_USER_COMPAT_FP	if IA32_EMULATION
 	select HAVE_UNWIND_USER_FP		if X86_64
+	select HAVE_UNWIND_USER_SFRAME		if X86_64
 	select HAVE_USER_RETURN_NOTIFIER
 	select HAVE_GENERIC_VDSO
 	select VDSO_GETRANDOM			if X86_64
-- 
2.47.2