- Ensure that we exit with ENOENT if the call to ops->get_clid_cred()
fails.
- Handle the case where ops->detect_trunking() exits with an
unexpected error, and return EIO.
Signed-off-by: Trond Myklebust <Trond.Myklebust@xxxxxxxxxx>
---
fs/nfs/nfs4state.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/fs/nfs/nfs4state.c b/fs/nfs/nfs4state.c
index a30f51e..209df69 100644
--- a/fs/nfs/nfs4state.c
+++ b/fs/nfs/nfs4state.c
@@ -1876,8 +1876,8 @@ int nfs4_discover_server_trunking(struct nfs_client *clp,
i = 0;
mutex_lock(&nfs_clid_init_mutex);
- status = -ENOENT;
again:
+ status = -ENOENT;
cred = ops->get_clid_cred(clp);
if (cred == NULL)
goto out_unlock;
@@ -1916,6 +1916,11 @@ again:
case -NFS4ERR_NOT_SAME: /* FixMe: implement recovery
* in nfs4_exchange_id */
status = -EKEYEXPIRED;
+ break;
+ default:
+ pr_warn("NFS: %s unhandled error %d. Exiting with error EIO\n",
+ __func__, status);
+ status = -EIO;
}
out_unlock:
--
1.8.1.4
--
To unsubscribe from this list: send the line "unsubscribe linux-nfs" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
