Messages in this thread | | | Date | Mon, 21 Jan 2013 15:17:06 +0800 | From | Tang Chen <> | Subject | Re: linux-next: build failure after merge of the final tree (akpm tree related) |
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Hi Stephen,
On 01/21/2013 02:08 PM, Stephen Rothwell wrote: > Hi all, > > After merging the final tree, today's linux-next build (arm defconfig) > failed like this: > > mm/memblock.c: In function 'memblock_find_in_range_node': > mm/memblock.c:104:2: error: invalid use of undefined type 'struct movablecore_map' > mm/memblock.c:123:4: error: invalid use of undefined type 'struct movablecore_map' > mm/memblock.c:130:7: error: invalid use of undefined type 'struct movablecore_map' > mm/memblock.c:131:4: error: invalid use of undefined type 'struct movablecore_map' > > Caused by commit "page_alloc: bootmem limit with movablecore_map" from > the akpm tree. The definition of struct movablecore_map is protected by > CONFIG_HAVE_MEMBLOCK_NODE_MAP but its use is not. > > I have reverted that commit for today.
Thank you very much for reporting this. It was my mistake to miss this definition.
I will post a new version of "page_alloc: bootmem limit with movablecore_map" since you have reverted it.
CONFIG_HAVE_MEMBLOCK_NODE_MAP is selected by x86=y, but I don't have any non-x86 box. So I didn't test it. Please tell me if you have any problem with it on other platforms.
Thanks. :)
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