Hi all, After merging the akpm-current tree, today's linux-next build (i386 defconfig) produced this warning: mm/hugetlb.c:49:20: warning: 'hugetlb_cma' defined but not used [-Wunused-variable] 49 | static struct cma *hugetlb_cma[MAX_NUMNODES]; | ^~~~~~~~~~~ Maybe introduced by commit c70205bf186e ("mm/hugetlb: avoid hardcoding while checking if cma is enable") -- Cheers, Stephen Rothwell
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