aboutsummaryrefslogtreecommitdiffstats
path: root/arch/powerpc/mm/book3s32/kuep.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/powerpc/mm/book3s32/kuep.c')
-rw-r--r--arch/powerpc/mm/book3s32/kuep.c20
1 files changed, 0 insertions, 20 deletions
diff --git a/arch/powerpc/mm/book3s32/kuep.c b/arch/powerpc/mm/book3s32/kuep.c
deleted file mode 100644
index c20733d6e02c..000000000000
--- a/arch/powerpc/mm/book3s32/kuep.c
+++ /dev/null
@@ -1,20 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#include <asm/kup.h>
-#include <asm/smp.h>
-
-struct static_key_false disable_kuep_key;
-
-void setup_kuep(bool disabled)
-{
- if (!disabled)
- kuep_lock();
-
- if (smp_processor_id() != boot_cpuid)
- return;
-
- if (disabled)
- static_branch_enable(&disable_kuep_key);
- else
- pr_info("Activating Kernel Userspace Execution Prevention\n");
-}