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-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)
197{ 197{
198 int ret; 198 int ret;
199 199
200 if (!klp_have_reliable_stack() && !patch.immediate) {
201 /*
202 * WARNING: Be very careful when using 'patch.immediate' in
203 * your patches. It's ok to use it for simple patches like
204 * this, but for more complex patches which change function
205 * semantics, locking semantics, or data structures, it may not
206 * be safe. Use of this option will also prevent removal of
207 * the patch.
208 *
209 * See Documentation/livepatch/livepatch.txt for more details.
210 */
211 patch.immediate = true;
212 pr_notice("The consistency model isn't supported for your architecture. Bypassing safety mechanisms and applying the patch immediately.\n");
213 }
214
215 ret = klp_register_patch(&patch); 200 ret = klp_register_patch(&patch);
216 if (ret) 201 if (ret)
217 return ret; 202 return ret;