inode = nfs_fhget(sb, mntfh, fsinfo.fattr);
if (IS_ERR(inode)) {
dprintk("nfs_get_root: get root inode failed\n");
- return ERR_PTR(PTR_ERR(inode));
+ return ERR_CAST(inode);
}
error = nfs_superblock_set_dummy_root(sb, inode);
* if the dentry tree reaches them; however if the dentry already
* exists, we'll pick it up at this point and use it as the root
*/
- mntroot = d_alloc_anon(inode);
- if (!mntroot) {
- iput(inode);
+ mntroot = d_obtain_alias(inode);
+ if (IS_ERR(mntroot)) {
dprintk("nfs_get_root: get root dentry failed\n");
- return ERR_PTR(-ENOMEM);
+ return mntroot;
}
security_d_instantiate(mntroot, inode);
inode = nfs_fhget(sb, mntfh, &fattr);
if (IS_ERR(inode)) {
dprintk("nfs_get_root: get root inode failed\n");
- return ERR_PTR(PTR_ERR(inode));
+ return ERR_CAST(inode);
}
error = nfs_superblock_set_dummy_root(sb, inode);
* if the dentry tree reaches them; however if the dentry already
* exists, we'll pick it up at this point and use it as the root
*/
- mntroot = d_alloc_anon(inode);
- if (!mntroot) {
- iput(inode);
+ mntroot = d_obtain_alias(inode);
+ if (IS_ERR(mntroot)) {
dprintk("nfs_get_root: get root dentry failed\n");
- return ERR_PTR(-ENOMEM);
+ return mntroot;
}
security_d_instantiate(mntroot, inode);