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authorEric W. Biederman <ebiederm@xmission.com>2006-12-07 02:14:04 +0100
committerAndi Kleen <andi@basil.nowhere.org>2006-12-07 02:14:04 +0100
commitfd593d12770d4a0d1ff095d44b96436c18479ee8 (patch)
treea930c07b09cef72a01f18acdfa1cb62819135f6c /arch/sparc
parent2a43f3ede48ea3d5790b863b719a1e21c90a3697 (diff)
downloadlinux-linaro-stable-fd593d12770d4a0d1ff095d44b96436c18479ee8.tar.gz
[PATCH] relocatable kernel: Kallsyms generate relocatable symbols
Print the addresses of non-absolute symbols relative to _text so that ld will generate relocations. Allowing a relocatable kernel to relocate them. We can't actually use the symbol names because kallsyms includes static symbols that are not exported from their object files. Add the _text symbol definitions to the architectures which don't define it otherwise linker will fail. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: Vivek Goyal <vgoyal@in.ibm.com> Signed-off-by: Andi Kleen <ak@suse.de>
Diffstat (limited to 'arch/sparc')
-rw-r--r--arch/sparc/kernel/vmlinux.lds.S1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/sparc/kernel/vmlinux.lds.S b/arch/sparc/kernel/vmlinux.lds.S
index 5cc5ff7f8824..b73e6b9067ed 100644
--- a/arch/sparc/kernel/vmlinux.lds.S
+++ b/arch/sparc/kernel/vmlinux.lds.S
@@ -11,6 +11,7 @@ SECTIONS
. = 0x10000 + SIZEOF_HEADERS;
.text 0xf0004000 :
{
+ _text = .;
*(.text)
SCHED_TEXT
LOCK_TEXT