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-rw-r--r--kernel/livepatch/core.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/kernel/livepatch/core.c b/kernel/livepatch/core.c
index c40ebcca0495..6e5344112419 100644
--- a/kernel/livepatch/core.c
+++ b/kernel/livepatch/core.c
@@ -348,8 +348,10 @@ static void klp_disable_func(struct klp_func *func)
348{ 348{
349 struct klp_ops *ops; 349 struct klp_ops *ops;
350 350
351 WARN_ON(func->state != KLP_ENABLED); 351 if (WARN_ON(func->state != KLP_ENABLED))
352 WARN_ON(!func->old_addr); 352 return;
353 if (WARN_ON(!func->old_addr))
354 return;
353 355
354 ops = klp_find_ops(func->old_addr); 356 ops = klp_find_ops(func->old_addr);
355 if (WARN_ON(!ops)) 357 if (WARN_ON(!ops))