ia64, kexec: elfcorehdr needs CONFIG_PROC_VMCORE elfcoreheader is part of the functionality provided by CONFIG_PROC_VMCORE, not CONFIG_CRASH_DUMP, although CONFIG_PROC_VMCORE depends on CONFIG_CRASH_DUMP. Without this change the build will fail, complaining that the symbol elfcorehdr doesn't exist, if the config has CONFIG_CRASH_DUMP but not CONFIG_PROC_VMCORE. This patch is relative to Zou Nan hai's kdump patch which I rediffed and sent to linux-ia64 and fastboot on the 8th of June http://permalink.gmane.org/gmane.linux.ports.ia64/14320 Signed-off-by: Horms <horms@xxxxxxxxxxxx> arch/ia64/kernel/setup.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 8190ca8bb167bbb92a61f686de02a5cc16c54800 diff --git a/arch/ia64/kernel/setup.c b/arch/ia64/kernel/setup.c index 7665d4d..74249ff 100644 --- a/arch/ia64/kernel/setup.c +++ b/arch/ia64/kernel/setup.c @@ -512,7 +512,7 @@ #endif if (!nomca) ia64_mca_init(); -#ifdef CONFIG_CRASH_DUMP +#ifdef CONFIG_PROC_VMCORE { char *from = strstr(saved_command_line, "elfcorehdr="); -- Horms http://www.vergenet.net/~horms/ - : send the line "unsubscribe linux-ia64" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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