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authorSteve French <smfrench@gmail.com>2012-12-08 22:36:29 -0600
committerSteve French <smfrench@gmail.com>2012-12-09 19:47:15 -0600
commit6d8b59d712e95d257ee16f80b579677e5e1bf33c (patch)
tree59eb8b3148e4c5413fd9114645b3ac23f7a8b59c /fs/cifs
parent38107d45cf452761a74fe512190e23f36834d6dd (diff)
fix "disabling echoes and oplocks" on SMB2 mounts
SMB2 and later will return only 1 credit for session setup (phase 1) not just for the negotiate protocol response. Do not disable echoes and oplocks on session setup (we only need one credit for tree connection anyway) as a resonse with only 1 credit on phase 1 of sessionsetup is expected. Fixes the "CIFS VFS: disabling echoes and oplocks" message logged to dmesg. Signed-off-by: Steve French <smfrench@gmail.com> Acked-by: Jeff Layton <jlayton@samba.org>
Diffstat (limited to 'fs/cifs')
-rw-r--r--fs/cifs/smb2pdu.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/cifs/smb2pdu.c b/fs/cifs/smb2pdu.c
index e7f9dbc33ce..41d9d0725f0 100644
--- a/fs/cifs/smb2pdu.c
+++ b/fs/cifs/smb2pdu.c
@@ -612,7 +612,8 @@ ssetup_ntlmssp_authenticate:
/* BB add code to build os and lm fields */
- rc = SendReceive2(xid, ses, iov, 2, &resp_buftype, CIFS_LOG_ERROR);
+ rc = SendReceive2(xid, ses, iov, 2, &resp_buftype,
+ CIFS_LOG_ERROR | CIFS_NEG_OP);
kfree(security_blob);
rsp = (struct smb2_sess_setup_rsp *)iov[0].iov_base;