From: Sergey Vlasov <vsu@altlinux.ru>
Date: Mon, 26 Jun 2006 11:59:32 +0000 (+0200)
Subject: [PATCH] x86_64: Do not use -ffunction-sections for modules
X-Git-Tag: v2.6.18-rc1~612^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=409f89e0efcfea1a8b25f9c4a050c0cf1f1cb87c;p=pandora-kernel.git

[PATCH] x86_64: Do not use -ffunction-sections for modules

Currently CONFIG_REORDER uses -ffunction-sections for all code;
however, creating a separate section for each function is not useful
for modules and just adds bloat.  Moving this option from CFLAGS to
CFLAGS_KERNEL shrinks module object files (e.g., the module tree for a
kernel built with most drivers as modules shrinked from 54M to 46M),
and decreases the number of sysfs files in /sys/module/*/sections/
directories.

Signed-off-by: Sergey Vlasov <vsu@altlinux.ru>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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