From: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Date: Thu, 21 May 2015 11:17:44 +0000 (+0800)
Subject: scripts: link-vmlinux: Don't pass page offset to kallsyms if XIP Kernel
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=cc8475305203ddfd117b81e2e732194b67d8f310;p=linux-beck.git

scripts: link-vmlinux: Don't pass page offset to kallsyms if XIP Kernel

When Kernel is executed in place from ROM, the symbol addresses can be
lower than the page offset.

Tested-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Tested-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Michal Marek <mmarek@suse.cz>
---

diff --git a/scripts/link-vmlinux.sh b/scripts/link-vmlinux.sh
index c9a11d15d228..1a10d8ac8162 100755
--- a/scripts/link-vmlinux.sh
+++ b/scripts/link-vmlinux.sh
@@ -82,7 +82,7 @@ kallsyms()
 		kallsymopt="${kallsymopt} --all-symbols"
 	fi
 
-	if [ -n "${CONFIG_ARM}" ] && [ -n "${CONFIG_PAGE_OFFSET}" ]; then
+	if [ -n "${CONFIG_ARM}" ] && [ -z "${CONFIG_XIP_KERNEL}" ] && [ -n "${CONFIG_PAGE_OFFSET}" ]; then
 		kallsymopt="${kallsymopt} --page-offset=$CONFIG_PAGE_OFFSET"
 	fi