ChangeSet 1.2181.1.12, 2005/03/30 14:24:57+01:00, [EMAIL PROTECTED](none)
[ARM PATCH] 2634/1: prevent the lack of any CPU and/or machine record
at link time
Patch from Nicolas Pitre
Without this, someone could successfully link a kernel with, for
example, no machine description structure at all.
Signed-off-by: Nicolas Pitre
Signed-off-by: Russell King
vmlinux.lds.S | 4 ++++
1 files changed, 4 insertions(+)
diff -Nru a/arch/arm/kernel/vmlinux.lds.S b/arch/arm/kernel/vmlinux.lds.S
--- a/arch/arm/kernel/vmlinux.lds.S 2005-03-30 16:23:19 -08:00
+++ b/arch/arm/kernel/vmlinux.lds.S 2005-03-30 16:23:19 -08:00
@@ -160,3 +160,7 @@
.stab.indexstr 0 : { *(.stab.indexstr) }
.comment 0 : { *(.comment) }
}
+
+/* those must never be empty */
+ASSERT((__proc_info_end - __proc_info_begin), "missing CPU support")
+ASSERT((__arch_info_end - __arch_info_begin), "no machine record defined")
-
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