Re: [ext3:generic_block_fiemap_removal 3/4] file.c:undefined reference to `iomap_fiemap'

[Christoph Hellwig]

Oops, hpfs now needs to select FS_IOMAP:

diff --git a/fs/hpfs/Kconfig b/fs/hpfs/Kconfig
index 2b36dc6f0a10..ec975f466877 100644
--- a/fs/hpfs/Kconfig
+++ b/fs/hpfs/Kconfig
@@ -2,6 +2,7 @@
 config HPFS_FS
 	tristate "OS/2 HPFS file system support"
 	depends on BLOCK
+	select FS_IOMAP
 	help
 	  OS/2 is IBM's operating system for PC's, the same as Warp, and HPFS
 	  is the file system used for organizing files on OS/2 hard disk