Re: [PATCH 1/4] kernel: constructor support

From: Peter Oberparleiter
Date: Tue May 12 2009 - 09:13:20 EST


Sam Ravnborg wrote:
On Mon, May 11, 2009 at 10:43:34AM +0200, Peter Oberparleiter wrote:
Américo Wang wrote:
On Fri, May 08, 2009 at 05:44:09PM +0200, Peter Oberparleiter wrote:
From: Peter Oberparleiter <oberpar@xxxxxxxxxxxxxxxxxx>
Index: linux-2.6.30-rc4/init/main.c
===================================================================
--- linux-2.6.30-rc4.orig/init/main.c
+++ linux-2.6.30-rc4/init/main.c
@@ -700,6 +700,18 @@ asmlinkage void __init start_kernel(void
rest_init();
}

+/* Call all constructor functions linked into the kernel. */
+static void __init do_ctors(void)
+{
+#ifdef CONFIG_CONSTRUCTORS
+ extern ctor_fn_t __ctors_start[], __ctors_end[];

I would like these to be globally decleared, since they are.
Ok, I will move the __ctors_* declarations to include/linux/ínit.h

include/asm-generic/sections.h please.
And please add a comment too.

Ok. I'm also assuming that the preferred type declaration for section boundaries defined in sections.h would be char[] so I'm changing that as well.

Updated patch set to follow. Thanks.

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