From 7ae415329a9e94ee58d46592fcd5bf3f46e443d2 Mon Sep 17 00:00:00 2001 From: Paul Menzel Date: Tue, 21 Aug 2018 21:58:37 -0700 Subject: [PATCH] init/main.c: log init process file name Add a log message to `run_init_process()`. This log message serves two purposes. 1. If the init process is not specified on the Linux Kernel command line, the user sees, what file was chosen. 2. The time stamps shows exactly, when the Linux kernel handed over control to the init process. Link: http://lkml.kernel.org/r/b1fc97fa-4aa9-1904-ddb5-859e78995c41@molgen.mpg.de Signed-off-by: Paul Menzel Reviewed-by: Andrew Morton Cc: Ingo Molnar Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- init/main.c | 1 + 1 file changed, 1 insertion(+) diff --git a/init/main.c b/init/main.c index 3a6ce89e128f9..18f8f0140fa03 100644 --- a/init/main.c +++ b/init/main.c @@ -1002,6 +1002,7 @@ void __init load_default_modules(void) static int run_init_process(const char *init_filename) { argv_init[0] = init_filename; + pr_info("Run %s as init process\n", init_filename); return do_execve(getname_kernel(init_filename), (const char __user *const __user *)argv_init, (const char __user *const __user *)envp_init); -- 2.39.5