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authorYinghai Lu <yhlu.kernel@gmail.com>2008-06-25 17:58:55 -0700
committerIngo Molnar <mingo@elte.hu>2008-07-08 13:10:53 +0200
commit0196bcbb150786d54a50e3074013020570a59d31 (patch)
tree85cea981816fca6d82334ffd071ff8ffd500ecb1 /arch/x86
parentbdba0e700c86fa2f152b1fe37b001c9e9c65d2b7 (diff)
x86: move parse elfvorehdr back to setup.c
Signed-off-by: Yinghai <yhlu.kernel@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86')
-rw-r--r--arch/x86/kernel/setup.c16
-rw-r--r--arch/x86/kernel/setup_percpu.c19
2 files changed, 16 insertions, 19 deletions
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index 62647b04fab..08efab538a2 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -491,6 +491,22 @@ void __init reserve_standard_io_resources(void)
}
+#ifdef CONFIG_PROC_VMCORE
+/* elfcorehdr= specifies the location of elf core header
+ * stored by the crashed kernel. This option will be passed
+ * by kexec loader to the capture kernel.
+ */
+static int __init setup_elfcorehdr(char *arg)
+{
+ char *end;
+ if (!arg)
+ return -EINVAL;
+ elfcorehdr_addr = memparse(arg, &end);
+ return end > arg ? 0 : -EINVAL;
+}
+early_param("elfcorehdr", setup_elfcorehdr);
+#endif
+
/*
* Determine if we were loaded by an EFI loader. If so, then we have also been
* passed the efi memmap, systab, etc., so we should use these data structures
diff --git a/arch/x86/kernel/setup_percpu.c b/arch/x86/kernel/setup_percpu.c
index ccf329dc81b..7068f95cccc 100644
--- a/arch/x86/kernel/setup_percpu.c
+++ b/arch/x86/kernel/setup_percpu.c
@@ -387,22 +387,3 @@ EXPORT_SYMBOL(node_to_cpumask);
#endif /* X86_64_NUMA */
-
-#ifdef CONFIG_PROC_VMCORE
-/* elfcorehdr= specifies the location of elf core header
- * stored by the crashed kernel. This option will be passed
- * by kexec loader to the capture kernel.
- */
-static int __init setup_elfcorehdr(char *arg)
-{
- char *end;
- if (!arg)
- return -EINVAL;
- elfcorehdr_addr = memparse(arg, &end);
- return end > arg ? 0 : -EINVAL;
-}
-early_param("elfcorehdr", setup_elfcorehdr);
-#endif
-
-
-