CHK     include/linux/version.h
  CHK     include/linux/utsrelease.h
  CHK     include/linux/compile.h
  GEN     .version
  CHK     include/linux/compile.h
  UPD     include/linux/compile.h
  CC      init/version.o
  LD      init/built-in.o
  LD      .tmp_vmlinux1
fs/built-in.o: In function `init_nfs_fs':inode.c:(.init.text+0x16a9): undefined reference to `__fscache_register_netfs'
:inode.c:(.init.text+0x1757): undefined reference to `__fscache_unregister_netfs'
fs/built-in.o: In function `exit_nfs_fs':inode.c:(.exit.text+0x180): undefined reference to `__fscache_unregister_netfs'
fs/built-in.o: In function `nfs_free_client':client.c:(.text.nfs_free_client+0x10f): undefined reference to `__fscache_relinquish_cookie'
fs/built-in.o: In function `nfs_get_client':client.c:(.text.nfs_get_client+0x21c): undefined reference to `__fscache_acquire_cookie'
fs/built-in.o: In function `nfs_invalidate_page':file.c:(.text.nfs_invalidate_page+0xa5): undefined reference to `__fscache_uncache_page'
fs/built-in.o: In function `nfs_release_page':file.c:(.text.nfs_release_page+0x64): undefined reference to `__fscache_uncache_page'
fs/built-in.o: In function `nfs_open': undefined reference to `__fscache_relinquish_cookie'
fs/built-in.o: In function `nfs_clear_inode': undefined reference to `__fscache_relinquish_cookie'
fs/built-in.o: In function `nfs_setattr_update_inode': undefined reference to `__fscache_set_i_size'
fs/built-in.o: In function `nfs_update_inode':inode.c:(.text.nfs_update_inode+0x163): undefined reference to `__fscache_set_i_size'
fs/built-in.o: In function `nfs_zap_caches': undefined reference to `__fscache_relinquish_cookie'
fs/built-in.o: In function `nfs_revalidate_mapping': undefined reference to `__fscache_relinquish_cookie'
fs/built-in.o: In function `nfs_revalidate_mapping': undefined reference to `__fscache_acquire_cookie'
fs/built-in.o: In function `nfs_revalidate_mapping': undefined reference to `__fscache_set_i_size'
fs/built-in.o: In function `nfs_fhget': undefined reference to `__fscache_acquire_cookie'
fs/built-in.o: In function `nfs_fhget': undefined reference to `__fscache_set_i_size'
fs/built-in.o: In function `nfs_readpage_release':read.c:(.text.nfs_readpage_release+0xba): undefined reference to `__fscache_write_page'
:read.c:(.text.nfs_readpage_release+0x106): undefined reference to `__fscache_uncache_page'
fs/built-in.o: In function `nfs_readpages': undefined reference to `__fscache_read_or_alloc_pages'
fs/built-in.o: In function `nfs_readpage': undefined reference to `__fscache_read_or_alloc_page'
fs/built-in.o: In function `nfs_readpage': undefined reference to `__fscache_write_page'
fs/built-in.o: In function `nfs_readpage': undefined reference to `__fscache_uncache_page'
fs/built-in.o: In function `nfs_writepage': undefined reference to `__fscache_write_page'
fs/built-in.o: In function `nfs_writepage': undefined reference to `__fscache_uncache_page'
make: *** [.tmp_vmlinux1] Error 1