3 files changed, 23 insertions, 3 deletions

diff --git a/fs/affs/Kconfig b/fs/affs/Kconfig
new file mode 100644
index 000000000000..cfad9afb4762
--- /dev/null
+++ b/fs/affs/Kconfig
@@ -0,0 +1,21 @@
+config AFFS_FS
+        tristate "Amiga FFS file system support (EXPERIMENTAL)"
+        depends on BLOCK && EXPERIMENTAL
+        help
+          The Fast File System (FFS) is the common file system used on hard
+          disks by Amiga(tm) systems since AmigaOS Version 1.3 (34.20).  Say Y
+          if you want to be able to read and write files from and to an Amiga
+          FFS partition on your hard drive.  Amiga floppies however cannot be
+          read with this driver due to an incompatibility of the floppy
+          controller used in an Amiga and the standard floppy controller in
+          PCs and workstations. Read <file:Documentation/filesystems/affs.txt>
+          and <file:fs/affs/Changes>.
+
+          With this driver you can also mount disk files used by Bernd
+          Schmidt's Un*X Amiga Emulator
+          (<http://www.freiburg.linux.de/~uae/>).
+          If you want to do this, you will also need to say Y or M to "Loop
+          device support", above.
+
+          To compile this file system support as a module, choose M here: the
+          module will be called affs.  If unsure, say N.
diff --git a/fs/affs/file.c b/fs/affs/file.c
index 1377b1240b6e..9246cb4aa018 100644
--- a/fs/affs/file.c
+++ b/fs/affs/file.c
@@ -628,7 +628,7 @@ static int affs_write_begin_ofs(struct file *file, struct address_space *mapping
         }
 
         index = pos >> PAGE_CACHE_SHIFT;
-        page = __grab_cache_page(mapping, index);
+        page = grab_cache_page_write_begin(mapping, index, flags);
         if (!page)
                 return -ENOMEM;
         *pagep = page;
diff --git a/fs/affs/inode.c b/fs/affs/inode.c
index 415d9c67ac16..3c4ec7d864c4 100644
--- a/fs/affs/inode.c
+++ b/fs/affs/inode.c
@@ -119,8 +119,7 @@ struct inode *affs_iget(struct super_block *sb, unsigned long ino)
                 goto bad_inode;
 #else
                 inode->i_mode |= S_IFDIR;
-                inode->i_op = NULL;
-                inode->i_fop = NULL;
+                /* ... and leave ->i_op and ->i_fop pointing to empty */
                 break;
 #endif
         case ST_LINKFILE: