[PATCH 11/18] kprobes: disable kretprobes with SCS

[Sami Tolvanen]

With CONFIG_KRETPROBES, function return addresses are modified to
redirect control flow to kretprobe_trampoline. This is incompatible with
return address protection.

Signed-off-by: Sami Tolvanen <samitolva...@google.com>
---
 arch/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/Kconfig b/arch/Kconfig
index a222adda8130..4646e3b34925 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -171,7 +171,7 @@ config ARCH_USE_BUILTIN_BSWAP
 
 config KRETPROBES
        def_bool y
-       depends on KPROBES && HAVE_KRETPROBES
+       depends on KPROBES && HAVE_KRETPROBES && ROP_PROTECTION_NONE
 
 config USER_RETURN_NOTIFIER
        bool
-- 
2.23.0.866.gb869b98d4c-goog