From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ronnie Sahlberg Subject: [PATCH 12/12] cifs: initialize rsp_iov in smb2_lockv and fix a memory leak Date: Wed, 11 Oct 2017 12:59:27 +1100 Message-ID: <20171011015927.7669-13-lsahlber@redhat.com> References: <20171011015927.7669-1-lsahlber@redhat.com> Cc: Steve French To: linux-cifs Return-path: In-Reply-To: <20171011015927.7669-1-lsahlber-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> Sender: linux-cifs-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-ID: Signed-off-by: Ronnie Sahlberg --- fs/cifs/smb2pdu.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/fs/cifs/smb2pdu.c b/fs/cifs/smb2pdu.c index 9dc350fc283d..fd2b2b8e86b0 100644 --- a/fs/cifs/smb2pdu.c +++ b/fs/cifs/smb2pdu.c @@ -3498,7 +3498,7 @@ smb2_lockv(const unsigned int xid, struct cifs_tcon *tcon, int rc = 0; struct smb2_lock_req *req = NULL; struct kvec iov[2]; - struct kvec rsp_iov; + struct kvec rsp_iov = { NULL, 0 }; int resp_buf_type; unsigned int count; int flags = CIFS_NO_RESP; @@ -3531,6 +3531,7 @@ smb2_lockv(const unsigned int xid, struct cifs_tcon *tcon, rc = SendReceive2(xid, tcon->ses, iov, 2, &resp_buf_type, flags, &rsp_iov); cifs_small_buf_release(req); + free_rsp_buf(resp_buf_type, rsp_iov.iov_base); if (rc) { cifs_dbg(FYI, "Send error in smb2_lockv = %d\n", rc); cifs_stats_fail_inc(tcon, SMB2_LOCK_HE); -- 2.13.3