From: Martijn de Gouw <martijn.de.gouw@prodrive.nl>
Date: Wed, 24 Oct 2012 09:45:46 +0000 (+0200)
Subject: cifs: set MAY_SIGN when sec=krb5
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=0b7bc84000d71f3647ca33ab1bf5bd928535c846;p=linux-beck.git

cifs: set MAY_SIGN when sec=krb5

Setting this secFlg allows usage of dfs where some servers require
signing and others don't.

Signed-off-by: Martijn de Gouw <martijn.de.gouw@prodrive.nl>
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
---

diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index 4474a57f30ab..54125e04fd0c 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -1031,7 +1031,7 @@ static int cifs_parse_security_flavors(char *value,
 
 	switch (match_token(value, cifs_secflavor_tokens, args)) {
 	case Opt_sec_krb5:
-		vol->secFlg |= CIFSSEC_MAY_KRB5;
+		vol->secFlg |= CIFSSEC_MAY_KRB5 | CIFSSEC_MAY_SIGN;
 		break;
 	case Opt_sec_krb5i:
 		vol->secFlg |= CIFSSEC_MAY_KRB5 | CIFSSEC_MUST_SIGN;