vhost-net: select tx zero copy dynamically

[~andy/linux] / kernel / sysctl.c

diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index c2a2f8084bad0c95fbfc77ec08b2ee806d338097..26f65eaa01f9c94366aa5156f9c304bbc589808f 100644 (file)
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -1549,8 +1549,7 @@ static struct ctl_table fs_table[] = {
 };
 
 static struct ctl_table debug_table[] = {
-#if defined(CONFIG_X86) || defined(CONFIG_PPC) || defined(CONFIG_SPARC) || \
-    defined(CONFIG_S390) || defined(CONFIG_TILE) || defined(CONFIG_ARM64)
+#ifdef CONFIG_SYSCTL_EXCEPTION_TRACE
        {
                .procname       = "exception-trace",
                .data           = &show_unhandled_signals,