/* now we want a pathname, or empty meaning NEGATIVE */
err = -EINVAL;
- if ((len=qword_get(&mesg, buf, PAGE_SIZE)) < 0)
+ if ((len=qword_get(&mesg, buf, PAGE_SIZE)) < 0) {
+ cache_put(&ek->h, &svc_expkey_cache);
goto out;
+ }
dprintk("Path seems to be <%s>\n", buf);
err = 0;
if (len == 0) {
} else {
struct nameidata nd;
err = path_lookup(buf, 0, &nd);
- if (err)
+ if (err) {
+ cache_put(&ek->h, &svc_expkey_cache);
goto out;
+ }
dprintk("Found the path %s\n", buf);
key.ek_path = nd.path;
/* Look up the dentry */
err = path_lookup(nxp->ex_path, 0, &nd);
if (err)
- goto out_unlock;
+ goto out_put_clp;
err = -EINVAL;
exp = exp_get_by_name(clp, nd.path.mnt, nd.path.dentry, NULL);
exp_put(exp);
if (fsid_key && !IS_ERR(fsid_key))
cache_put(&fsid_key->h, &svc_expkey_cache);
- if (clp)
- auth_domain_put(clp);
path_put(&nd.path);
+out_put_clp:
+ auth_domain_put(clp);
out_unlock:
exp_writeunlock();
out: