fs: dcache reduce branches in lookup path

[karo-tx-linux.git] / fs / configfs / dir.c

diff --git a/fs/configfs/dir.c b/fs/configfs/dir.c
index e9acea440ffca47ccf61f048ea9708fb351d1dae..36637a8c1ed339b945057698bfab2da66467a364 100644 (file)
--- a/fs/configfs/dir.c
+++ b/fs/configfs/dir.c
@@ -442,7 +442,7 @@ static int configfs_attach_attr(struct configfs_dirent * sd, struct dentry * den
                return error;
        }
 
-       dentry->d_op = &configfs_dentry_ops;
+       d_set_d_op(dentry, &configfs_dentry_ops);
        d_rehash(dentry);
 
        return 0;
@@ -489,7 +489,7 @@ static struct dentry * configfs_lookup(struct inode *dir,
                 */
                if (dentry->d_name.len > NAME_MAX)
                        return ERR_PTR(-ENAMETOOLONG);
-               dentry->d_op = &configfs_dentry_ops;
+               d_set_d_op(dentry, &configfs_dentry_ops);
                d_add(dentry, NULL);
                return NULL;
        }
@@ -683,7 +683,7 @@ static int create_default_group(struct config_group *parent_group,
        ret = -ENOMEM;
        child = d_alloc(parent, &name);
        if (child) {
-               child->d_op = &configfs_dentry_ops;
+               d_set_d_op(child, &configfs_dentry_ops);
                d_add(child, NULL);
 
                ret = configfs_attach_group(&parent_group->cg_item,
@@ -1681,7 +1681,7 @@ int configfs_register_subsystem(struct configfs_subsystem *subsys)
        err = -ENOMEM;
        dentry = d_alloc(configfs_sb->s_root, &name);
        if (dentry) {
-               dentry->d_op = &configfs_dentry_ops;
+               d_set_d_op(dentry, &configfs_dentry_ops);
                d_add(dentry, NULL);
 
                err = configfs_attach_group(sd->s_element, &group->cg_item,