Hi all, After merging the akpm-current tree, today's linux-next build (x86_64 allmodconfig) produced this warning: fs/ocfs2/xattr.c:1493:13: warning: 'ocfs2_xa_add_entry' defined but not used [-Wunused-function] static void ocfs2_xa_add_entry(struct ocfs2_xa_loc *loc, u32 name_hash) ^~~~~~~~~~~~~~~~~~ Introduced by commit 45d9aa3d263d ("fs: ocfs2: fix possible null-pointer dereferences in ocfs2_xa_prepare_entry()") -- Cheers, Stephen Rothwell