diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/dcache.c | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/fs/dcache.c b/fs/dcache.c index bcbdb33fcc20..a78e145a4357 100644 --- a/fs/dcache.c +++ b/fs/dcache.c @@ -1443,30 +1443,6 @@ struct dentry *d_instantiate_unique(struct dentry *entry, struct inode *inode) EXPORT_SYMBOL(d_instantiate_unique); -/** - * d_alloc_root - allocate root dentry - * @root_inode: inode to allocate the root for - * - * Allocate a root ("/") dentry for the inode given. The inode is - * instantiated and returned. %NULL is returned if there is insufficient - * memory or the inode passed is %NULL. - */ - -struct dentry * d_alloc_root(struct inode * root_inode) -{ - struct dentry *res = NULL; - - if (root_inode) { - static const struct qstr name = { .name = "/", .len = 1 }; - - res = __d_alloc(root_inode->i_sb, &name); - if (res) - d_instantiate(res, root_inode); - } - return res; -} -EXPORT_SYMBOL(d_alloc_root); - struct dentry *d_make_root(struct inode *root_inode) { struct dentry *res = NULL; |