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Date: Fri, 8 Nov 2013 18:41:51 -0500 From: Santosh Shilimkar <santosh.shilimkar@...com> To: <tj@...nel.org>, <linux-kernel@...r.kernel.org> CC: <linux-mm@...ck.org>, <linux-arm-kernel@...ts.infradead.org>, Santosh Shilimkar <santosh.shilimkar@...com>, Yinghai Lu <yinghai@...nel.org>, Andrew Morton <akpm@...ux-foundation.org> Subject: [PATCH 15/24] mm/lib/cpumask: Use memblock apis for early memory allocations Switch to memblock interfaces for early memory allocator instead of bootmem allocator. No functional change in beahvior than what it is in current code from bootmem users points of view. Archs already converted to NO_BOOTMEM now directly use memblock interfaces instead of bootmem wrappers build on top of memblock. And the archs which still uses bootmem, these new apis just fallback to exiting bootmem APIs. Cc: Yinghai Lu <yinghai@...nel.org> Cc: Tejun Heo <tj@...nel.org> Cc: Andrew Morton <akpm@...ux-foundation.org> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@...com> --- lib/cpumask.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/cpumask.c b/lib/cpumask.c index d327b87..44e492e 100644 --- a/lib/cpumask.c +++ b/lib/cpumask.c @@ -140,7 +140,7 @@ EXPORT_SYMBOL(zalloc_cpumask_var); */ void __init alloc_bootmem_cpumask_var(cpumask_var_t *mask) { - *mask = alloc_bootmem(cpumask_size()); + *mask = memblock_virt_alloc(cpumask_size()); } /** @@ -161,6 +161,6 @@ EXPORT_SYMBOL(free_cpumask_var); */ void __init free_bootmem_cpumask_var(cpumask_var_t mask) { - free_bootmem(__pa(mask), cpumask_size()); + memblock_free_early(__pa(mask), cpumask_size()); } #endif -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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