[PATCH] update filesystems for new delete_inode behavior

Update the file systems in fs/ implementing a delete_inode() callback to
call truncate_inode_pages().  One implementation note: In developing this
patch I put the calls to truncate_inode_pages() at the very top of those
filesystems delete_inode() callbacks in order to retain the previous
behavior.  I'm guessing that some of those could probably be optimized.

Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
Acked-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/fs/hpfs/inode.c b/fs/hpfs/inode.c
index 38b1741fa539..e3d17e9ea6c1 100644
--- a/fs/hpfs/inode.c
+++ b/fs/hpfs/inode.c
@@ -284,6 +284,7 @@ void hpfs_write_if_changed(struct inode *inode)
 
 void hpfs_delete_inode(struct inode *inode)
 {
+        truncate_inode_pages(&inode->i_data, 0);
         lock_kernel();
         hpfs_remove_fnode(inode->i_sb, inode->i_ino);
         unlock_kernel();