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Date: Thu, 5 Jan 2012 19:56:59 +0100 From: Richard Weinberger <richard@....at> To: linux-kernel@...r.kernel.org Cc: akpm@...ux-foundation.org, a.p.zijlstra@...llo.nl, mingo@...e.hu, xiyou.wangcong@...il.com, ebiederm@...ssion.com, Richard Weinberger <richard@....at> Subject: [PATCH] init: Warn on non-existent rdinit Such a warning would have saved me some time... Hopefully this printk() saves someone else's time. :-) Signed-off-by: Richard Weinberger <richard@....at> --- init/main.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/init/main.c b/init/main.c index 217ed23..43733c4 100644 --- a/init/main.c +++ b/init/main.c @@ -834,6 +834,8 @@ static int __init kernel_init(void * unused) ramdisk_execute_command = "/init"; if (sys_access((const char __user *) ramdisk_execute_command, 0) != 0) { + printk(KERN_WARNING "Warning: unable to access %s!\n", + ramdisk_execute_command); ramdisk_execute_command = NULL; prepare_namespace(); } -- 1.7.7.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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