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| author | Ingo Molnar <mingo@elte.hu> | 2010-08-25 13:09:58 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-08-25 13:10:00 +0200 |
| commit | 7de5d895b2020260190db0021de646f3f22f755e (patch) | |
| tree | 51d012f0b76a2ec1bd3b4837690faf1087f37056 /arch/powerpc/kernel/setup_32.c | |
| parent | 04fba67163a9e6132614b72b33bb2743bd33ffb3 (diff) | |
| parent | 502adf5778f4151dcba3f64dd6ed322151f3712c (diff) | |
Merge branch 'linus' into perf/core
Merge reason: pick up perf fixes
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/powerpc/kernel/setup_32.c')
| -rw-r--r-- | arch/powerpc/kernel/setup_32.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/powerpc/kernel/setup_32.c b/arch/powerpc/kernel/setup_32.c index a10ffc85ada7..93666f9cabf1 100644 --- a/arch/powerpc/kernel/setup_32.c +++ b/arch/powerpc/kernel/setup_32.c @@ -258,17 +258,18 @@ static void __init irqstack_early_init(void) #if defined(CONFIG_BOOKE) || defined(CONFIG_40x) static void __init exc_lvl_early_init(void) { - unsigned int i; + unsigned int i, hw_cpu; /* interrupt stacks must be in lowmem, we get that for free on ppc32 * as the memblock is limited to lowmem by MEMBLOCK_REAL_LIMIT */ for_each_possible_cpu(i) { - critirq_ctx[i] = (struct thread_info *) + hw_cpu = get_hard_smp_processor_id(i); + critirq_ctx[hw_cpu] = (struct thread_info *) __va(memblock_alloc(THREAD_SIZE, THREAD_SIZE)); #ifdef CONFIG_BOOKE - dbgirq_ctx[i] = (struct thread_info *) + dbgirq_ctx[hw_cpu] = (struct thread_info *) __va(memblock_alloc(THREAD_SIZE, THREAD_SIZE)); - mcheckirq_ctx[i] = (struct thread_info *) + mcheckirq_ctx[hw_cpu] = (struct thread_info *) __va(memblock_alloc(THREAD_SIZE, THREAD_SIZE)); #endif } |