Messages in this thread Patch in this message | | | Date | Mon, 29 Jan 2007 12:41:33 -0800 (PST) | From | Christoph Lameter <> | Subject | Re: [PATCH] slab.c ifdef reduction breaks build |
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I also hit the same issue. Here is the patch:
Fix slab build failure if !CONFIG_ZONE_DMA
I also needed this to get 2.6.20-rc6-mm2 to build. Fixes the fix by the complainer about the fixes. #ifdef cannot be avoided since cs_dmacachep is no longer defined.
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Index: linux-2.6.20-rc6-mm2/mm/slab.c =================================================================== --- linux-2.6.20-rc6-mm2.orig/mm/slab.c 2007-01-29 14:27:58.000000000 -0600 +++ linux-2.6.20-rc6-mm2/mm/slab.c 2007-01-29 14:33:04.270329009 -0600 @@ -1503,6 +1503,7 @@ void __init kmem_cache_init(void) ARCH_KMALLOC_FLAGS|SLAB_PANIC, NULL, NULL); } +#ifdef CONFIG_ZONE_DMA if (CONFIG_ZONE_DMA_FLAG) sizes->cs_dmacachep = kmem_cache_create( names->name_dma, @@ -1511,6 +1512,7 @@ void __init kmem_cache_init(void) ARCH_KMALLOC_FLAGS|SLAB_CACHE_DMA| SLAB_PANIC, NULL, NULL); +#endif sizes++; names++; } - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.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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