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-rw-r--r--fs/dcache.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/fs/dcache.c b/fs/dcache.c
index 4d20bf5c609b..12280df07837 100644
--- a/fs/dcache.c
+++ b/fs/dcache.c
@@ -2362,6 +2362,22 @@ void d_rehash(struct dentry * entry)
EXPORT_SYMBOL(d_rehash);
/**
+ * d_add - add dentry to hash queues
+ * @entry: dentry to add
+ * @inode: The inode to attach to this dentry
+ *
+ * This adds the entry to the hash queues and initializes @inode.
+ * The entry was actually filled in earlier during d_alloc().
+ */
+
+void d_add(struct dentry *entry, struct inode *inode)
+{
+ d_instantiate(entry, inode);
+ d_rehash(entry);
+}
+EXPORT_SYMBOL(d_add);
+
+/**
* d_exact_alias - find and hash an exact unhashed alias
* @entry: dentry to add
* @inode: The inode to go with this dentry