From: Jeff Layton <jlayton@redhat.com>
Date: Mon, 23 Jul 2012 17:14:28 +0000 (-0400)
Subject: cifs: after upcalling for krb5 creds, invalidate key rather than revoking it
X-Git-Tag: v3.6-rc1~85^2~39
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=00401ff780c58b9dabffef668386c206efc71c7c;p=pandora-kernel.git

cifs: after upcalling for krb5 creds, invalidate key rather than revoking it

Calling key_revoke here isn't ideal as further requests for the key will
end up returning -EKEYREVOKED until it gets purged from the cache. What we
really intend here is to force a new upcall on the next request_key.

Cc: David Howells <dhowells@redhat.com>
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <smfrench@gmail.com>
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