From 73fffc037e2383a0ed126d57bdcda9b369769ae8 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Wed, 1 Apr 2009 16:15:20 -0700 Subject: sparc64: Get rid of real_setup_per_cpu_areas(). Now that we defer the cpu_data() initializations to the end of per-cpu setup, we can get rid of this local hack we had to setup the per-cpu areas eary. This is a necessary step in order to support HAVE_DYNAMIC_PER_CPU_AREA since the per-cpu setup must run when page structs are available. Signed-off-by: David S. Miller --- arch/sparc/kernel/smp_64.c | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) (limited to 'arch/sparc/kernel/smp_64.c') diff --git a/arch/sparc/kernel/smp_64.c b/arch/sparc/kernel/smp_64.c index 045fbb554a9..5302344e3cb 100644 --- a/arch/sparc/kernel/smp_64.c +++ b/arch/sparc/kernel/smp_64.c @@ -20,7 +20,7 @@ #include #include #include -#include +#include #include #include @@ -1371,9 +1371,9 @@ void smp_send_stop(void) { } -void __init real_setup_per_cpu_areas(void) +void __init setup_per_cpu_areas(void) { - unsigned long base, shift, paddr, goal, size, i; + unsigned long base, shift, goal, size, i; char *ptr; /* Copy section for each CPU (we discard the original) */ @@ -1383,13 +1383,12 @@ void __init real_setup_per_cpu_areas(void) for (size = PAGE_SIZE; size < goal; size <<= 1UL) shift++; - paddr = lmb_alloc(size * NR_CPUS, PAGE_SIZE); - if (!paddr) { + ptr = __alloc_bootmem(size * NR_CPUS, PAGE_SIZE, 0); + if (!ptr) { prom_printf("Cannot allocate per-cpu memory.\n"); prom_halt(); } - ptr = __va(paddr); base = ptr - __per_cpu_start; for (i = 0; i < NR_CPUS; i++, ptr += size) { -- cgit v1.2.3-70-g09d2