consolidate simple ->d_delete() instances

Rename simple_delete_dentry() to always_delete_dentry() and export it.
Export simple_dentry_operations, while we are at it, and get rid of
their duplicates

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 1 insertions, 11 deletions

diff --git a/fs/configfs/dir.c b/fs/configfs/dir.c
index 277bd1be21fd..4522e0755773 100644
--- a/fs/configfs/dir.c
+++ b/fs/configfs/dir.c
@@ -66,19 +66,9 @@ static void configfs_d_iput(struct dentry * dentry,
         iput(inode);
 }
 
-/*
- * We _must_ delete our dentries on last dput, as the chain-to-parent
- * behavior is required to clear the parents of default_groups.
- */
-static int configfs_d_delete(const struct dentry *dentry)
-{
-        return 1;
-}
-
 const struct dentry_operations configfs_dentry_ops = {
         .d_iput         = configfs_d_iput,
-        /* simple_delete_dentry() isn't exported */
-        .d_delete       = configfs_d_delete,
+        .d_delete       = always_delete_dentry,
 };
 
 #ifdef CONFIG_LOCKDEP