Hi all, After merging the final tree, today's linux-next build (sparc64 defconfig) produced this warning: mm/slab.c:808:13: warning: '__slab_error' defined but not used [-Wunused-function] Introduced by commit 945cf2b6199b ("mm/sl[aou]b: Extract a common function for kmem_cache_destroy"). All uses of slab_error() are now guarded by DEBUG. -- Cheers, Stephen Rothwell sfr@canb.auug.org.au