The early_param() is only called during kernel initialization, So Linux marks the functions of it with __init macro to save memory.
But it forgot to mark the kmemleak_boot_config(). So, Make it __init as well. Cc: Catalin Marinas <[email protected]> Cc: Andrew Morton <[email protected]> Cc: [email protected] Signed-off-by: Dou Liyang <[email protected]> --- mm/kmemleak.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/kmemleak.c b/mm/kmemleak.c index f656ca27f6c2..6ccd0c954189 100644 --- a/mm/kmemleak.c +++ b/mm/kmemleak.c @@ -1962,7 +1962,7 @@ static void kmemleak_disable(void) /* * Allow boot-time kmemleak disabling (enabled by default). */ -static int kmemleak_boot_config(char *str) +static int __init kmemleak_boot_config(char *str) { if (!str) return -EINVAL; -- 2.14.3
