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Diffstat (limited to 'samples/livepatch/livepatch-callbacks-demo.c')
-rw-r--r--samples/livepatch/livepatch-callbacks-demo.c15
1 files changed, 0 insertions, 15 deletions
diff --git a/samples/livepatch/livepatch-callbacks-demo.c b/samples/livepatch/livepatch-callbacks-demo.c
index 3d115bd68442..72f9e6d1387b 100644
--- a/samples/livepatch/livepatch-callbacks-demo.c
+++ b/samples/livepatch/livepatch-callbacks-demo.c
@@ -197,21 +197,6 @@ static int livepatch_callbacks_demo_init(void)
{
int ret;
- if (!klp_have_reliable_stack() && !patch.immediate) {
- /*
- * WARNING: Be very careful when using 'patch.immediate' in
- * your patches. It's ok to use it for simple patches like
- * this, but for more complex patches which change function
- * semantics, locking semantics, or data structures, it may not
- * be safe. Use of this option will also prevent removal of
- * the patch.
- *
- * See Documentation/livepatch/livepatch.txt for more details.
- */
- patch.immediate = true;
- pr_notice("The consistency model isn't supported for your architecture. Bypassing safety mechanisms and applying the patch immediately.\n");
- }
-
ret = klp_register_patch(&patch);
if (ret)
return ret;