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-rw-r--r--init/main.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/init/main.c b/init/main.c
index f4dac4788bd2..d1ce0179d343 100644
--- a/init/main.c
+++ b/init/main.c
@@ -669,7 +669,6 @@ asmlinkage __visible void __init start_kernel(void)
boot_init_stack_canary();
time_init();
- printk_safe_init();
perf_event_init();
profile_init();
call_function_init();
@@ -759,6 +758,8 @@ asmlinkage __visible void __init start_kernel(void)
/* Do the rest non-__init'ed, we're now alive */
arch_call_rest_init();
+
+ prevent_tail_call_optimization();
}
/* Call all constructor functions linked into the kernel. */