From e61a1c1c4f240cec61300c8f27518c3e47570fd4 Mon Sep 17 00:00:00 2001
From: Roman Zippel <zippel@linux-m68k.org>
Date: Wed, 9 May 2007 02:35:15 -0700
Subject: [PATCH] Allow arch to initialize arch field of the module structure
This will later allow an arch to add module specific information via linker
generated tables instead of poking directly in the module object structure.
Signed-off-by: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
include/linux/module.h | 3 +++
scripts/mod/modpost.c | 1 +
2 files changed, 4 insertions(+)
diff --git a/include/linux/module.h b/include/linux/module.h
index 6d3dc9c4ff962..792d483c9af73 100644
--- a/include/linux/module.h
+++ b/include/linux/module.h
@@ -356,6 +356,9 @@ struct module
keeping pointers to this stuff */
char *args;
};
+#ifndef MODULE_ARCH_INIT
+#define MODULE_ARCH_INIT {}
+#endif
/* FIXME: It'd be nice to isolate modules during init, too, so they
aren't used before they (may) fail. But presently too much code
diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c
index 480e18b00aa65..113dc77b9f60f 100644
--- a/scripts/mod/modpost.c
+++ b/scripts/mod/modpost.c
@@ -1343,6 +1343,7 @@ static void add_header(struct buffer *b, struct module *mod)
buf_printf(b, "#ifdef CONFIG_MODULE_UNLOAD\n"
" .exit = cleanup_module,\n"
"#endif\n");
+ buf_printf(b, " .arch = MODULE_ARCH_INIT,\n");
buf_printf(b, "};\n");
}
--
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