diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/nfs/dir.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c index 51328ae640d..3419c2da9ba 100644 --- a/fs/nfs/dir.c +++ b/fs/nfs/dir.c @@ -904,9 +904,15 @@ static struct dentry *nfs_lookup(struct inode *dir, struct dentry * dentry, stru lock_kernel(); - /* If we're doing an exclusive create, optimize away the lookup */ - if (nfs_is_exclusive_create(dir, nd)) - goto no_entry; + /* + * If we're doing an exclusive create, optimize away the lookup + * but don't hash the dentry. + */ + if (nfs_is_exclusive_create(dir, nd)) { + d_instantiate(dentry, NULL); + res = NULL; + goto out_unlock; + } error = NFS_PROTO(dir)->lookup(dir, &dentry->d_name, &fhandle, &fattr); if (error == -ENOENT) @@ -1161,6 +1167,8 @@ int nfs_instantiate(struct dentry *dentry, struct nfs_fh *fhandle, if (IS_ERR(inode)) return error; d_instantiate(dentry, inode); + if (d_unhashed(dentry)) + d_rehash(dentry); return 0; } |