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-rw-r--r--fs/smb/client/cifssmb.c11
1 files changed, 10 insertions, 1 deletions
diff --git a/fs/smb/client/cifssmb.c b/fs/smb/client/cifssmb.c
index 6cb1e81993f8..ab0b949924d7 100644
--- a/fs/smb/client/cifssmb.c
+++ b/fs/smb/client/cifssmb.c
@@ -152,8 +152,17 @@ again:
spin_unlock(&ses->ses_lock);
rc = cifs_negotiate_protocol(0, ses, server);
- if (!rc)
+ if (!rc) {
rc = cifs_setup_session(0, ses, server, ses->local_nls);
+ if ((rc == -EACCES) || (rc == -EHOSTDOWN) || (rc == -EKEYREVOKED)) {
+ /*
+ * Try alternate password for next reconnect if an alternate
+ * password is available.
+ */
+ if (ses->password2)
+ swap(ses->password2, ses->password);
+ }
+ }
/* do we need to reconnect tcon? */
if (rc || !tcon->need_reconnect) {