On Wed, 8 Feb 2017 01:15:17 +0800 kbuild test robot <lkp@xxxxxxxxx> wrote: > Hi Vlastimil, > > [auto build test WARNING on mmotm/master] > [also build test WARNING on v4.10-rc7 next-20170207] > [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] > > url: https://github.com/0day-ci/linux/commits/Vlastimil-Babka/mm-slab-rename-kmalloc-node-cache-to-kmalloc-size/20170204-021843 > base: git://git.cmpxchg.org/linux-mmotm.git master > config: arm-allyesconfig (attached as .config) > compiler: arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.1 20160705 > reproduce: > wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross > chmod +x ~/bin/make.cross > # save the attached .config to linux build tree > make.cross ARCH=arm > > All warnings (new ones prefixed by >>): > > >> WARNING: mm/built-in.o(.text+0x3b49c): Section mismatch in reference from the function get_kmalloc_cache_name() to the (unknown reference) .init.rodata:(unknown) > The function get_kmalloc_cache_name() references > the (unknown reference) __initconst (unknown). > This is often because get_kmalloc_cache_name lacks a __initconst > annotation or the annotation of (unknown) is wrong. yup, thanks. --- a/mm/slab_common.c~mm-slab-rename-kmalloc-node-cache-to-kmalloc-size-fix +++ a/mm/slab_common.c @@ -935,7 +935,7 @@ static struct { {"kmalloc-67108864", 67108864} }; -const char *get_kmalloc_cache_name(int index) +const char * __init get_kmalloc_cache_name(int index) { return kmalloc_info[index].name; } _ -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>
