CC      fs/reiser4/debug.o
In file included from include/linux/spinlock.h:16,
                 from include/linux/wait.h:25,
                 from include/linux/fs.h:12,
                 from fs/reiser4/kattr.h:12,
                 from fs/reiser4/debug.c:31:
include/asm/mutex.h:75:5: warning: "RWSEM_DEBUG" is not defined
  CC      fs/reiser4/stats.o
In file included from include/linux/spinlock.h:16,
                 from include/linux/wait.h:25,
                 from include/linux/fs.h:12,
                 from fs/reiser4/kattr.h:12,
                 from fs/reiser4/stats.c:46:
include/asm/mutex.h:75:5: warning: "RWSEM_DEBUG" is not defined
  CC      fs/reiser4/jnode.o
In file included from include/linux/spinlock.h:16,
                 from include/linux/wait.h:25,
                 from include/linux/fs.h:12,
                 from fs/reiser4/reiser4.h:13,
                 from fs/reiser4/jnode.c:103:
include/asm/mutex.h:75:5: warning: "RWSEM_DEBUG" is not defined
  CC      fs/reiser4/znode.o
In file included from include/linux/spinlock.h:16,
                 from include/linux/wait.h:25,
                 from include/linux/fs.h:12,
                 from fs/reiser4/reiser4.h:13,
                 from fs/reiser4/debug.h:9,
                 from fs/reiser4/znode.c:142:
include/asm/mutex.h:75:5: warning: "RWSEM_DEBUG" is not defined
  CC      fs/reiser4/key.o
In file included from include/linux/spinlock.h:16,
                 from include/linux/wait.h:25,
                 from include/linux/fs.h:12,
                 from fs/reiser4/reiser4.h:13,
                 from fs/reiser4/debug.h:9,