net/mlx4_core: Initialize all mailbox buffers to zero before use

[cascardo/linux.git] / fs / cifs / smb2pdu.c

diff --git a/fs/cifs/smb2pdu.c b/fs/cifs/smb2pdu.c
index eba0efd..edccb52 100644 (file)
--- a/fs/cifs/smb2pdu.c
+++ b/fs/cifs/smb2pdu.c
@@ -687,6 +687,10 @@ SMB2_logoff(const unsigned int xid, struct cifs_ses *ses)
        else
                return -EIO;
 
+       /* no need to send SMB logoff if uid already closed due to reconnect */
+       if (ses->need_reconnect)
+               goto smb2_session_already_dead;
+
        rc = small_smb2_init(SMB2_LOGOFF, NULL, (void **) &req);
        if (rc)
                return rc;
@@ -701,6 +705,8 @@ SMB2_logoff(const unsigned int xid, struct cifs_ses *ses)
         * No tcon so can't do
         * cifs_stats_inc(&tcon->stats.smb2_stats.smb2_com_fail[SMB2...]);
         */
+
+smb2_session_already_dead:
        return rc;
 }