Hi Paul, After merging the rcu tree, today's linux-next build (bfin BF526-EZBRD_defconfig and several other bfin configs) failed like this: In file included from include/linux/srcu.h:60:0, from include/linux/notifier.h:15, from include/linux/memory_hotplug.h:6, from include/linux/mmzone.h:777, from include/linux/gfp.h:5, from include/linux/kmod.h:22, from include/linux/module.h:13, from include/linux/moduleloader.h:5, from arch/blackfin/kernel/module.c:9: include/linux/srcutiny.h: In function 'srcu_torture_stats_print': include/linux/srcutiny.h:96:2: error: 'mod' undeclared (first use in this function) Caused by commit 54ffb22bd841 ("rcutorture: Move SRCU status printing to SRCU implementations") arch/blackfin/kernel/module.c includes this: #define pr_fmt(fmt) "module %s: " fmt, mod->name added by commit b75a9e6bfba5 ("Blackfin: use more standard pr_fmt in the module loader") before v2.6.39-rc2 ... -- Cheers, Stephen Rothwell -- To unsubscribe from this list: send the line "unsubscribe linux-next" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html