From c459ce8b5a7d933a3bcf6915ab17ac1e036e2ac4 Mon Sep 17 00:00:00 2001 From: Tony Luck Date: Mon, 29 Sep 2008 16:39:19 -0700 Subject: [IA64] Put the space for cpu0 per-cpu area into .data section Initial fix for making sure that we can access percpu variables in all C code (commit: 10617bbe84628eb18ab5f723d3ba35005adde143) inadvertantly allocated the memory in the "percpu" section of the vmlinux ELF executable. This confused kexec/dump. Signed-off-by: Tony Luck --- arch/ia64/include/asm/sections.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'arch/ia64/include') diff --git a/arch/ia64/include/asm/sections.h b/arch/ia64/include/asm/sections.h index f6679989103..1a873b36a4a 100644 --- a/arch/ia64/include/asm/sections.h +++ b/arch/ia64/include/asm/sections.h @@ -11,6 +11,9 @@ #include extern char __per_cpu_start[], __per_cpu_end[], __phys_per_cpu_start[]; +#ifdef CONFIG_SMP +extern char __cpu0_per_cpu[]; +#endif extern char __start___vtop_patchlist[], __end___vtop_patchlist[]; extern char __start___rse_patchlist[], __end___rse_patchlist[]; extern char __start___mckinley_e9_bundles[], __end___mckinley_e9_bundles[]; -- cgit v1.2.3