From: Alexander Graf Date: Thu, 15 Apr 2010 22:11:55 +0000 (+0200) Subject: PPC: Export SWITCH_FRAME_SIZE X-Git-Tag: v2.6.35-rc1~436^2~60 X-Git-Url: http://ftp.safe.ca/?p=safe%2Fjmp%2Flinux-2.6;a=commitdiff_plain;h=218d169c4c856eee7df56ea0fb8cbb32167e63d3 PPC: Export SWITCH_FRAME_SIZE We need the SWITCH_FRAME_SIZE define on Book3S_32 now too. So let's export it unconditionally. CC: Benjamin Herrenschmidt Signed-off-by: Alexander Graf Acked-by: Benjamin Herrenschmidt Signed-off-by: Avi Kivity --- diff --git a/arch/powerpc/kernel/asm-offsets.c b/arch/powerpc/kernel/asm-offsets.c index 1804c2c..2716c51 100644 --- a/arch/powerpc/kernel/asm-offsets.c +++ b/arch/powerpc/kernel/asm-offsets.c @@ -210,8 +210,8 @@ int main(void) /* Interrupt register frame */ DEFINE(STACK_FRAME_OVERHEAD, STACK_FRAME_OVERHEAD); DEFINE(INT_FRAME_SIZE, STACK_INT_FRAME_SIZE); -#ifdef CONFIG_PPC64 DEFINE(SWITCH_FRAME_SIZE, STACK_FRAME_OVERHEAD + sizeof(struct pt_regs)); +#ifdef CONFIG_PPC64 /* Create extra stack space for SRR0 and SRR1 when calling prom/rtas. */ DEFINE(PROM_FRAME_SIZE, STACK_FRAME_OVERHEAD + sizeof(struct pt_regs) + 16); DEFINE(RTAS_FRAME_SIZE, STACK_FRAME_OVERHEAD + sizeof(struct pt_regs) + 16);