cifs: mask off top byte in get_rfc1002_length()
authorJeff Layton <jlayton@redhat.com>
Sun, 23 Feb 2014 00:35:38 +0000 (19:35 -0500)
committerSteve French <smfrench@gmail.com>
Fri, 28 Feb 2014 20:01:14 +0000 (14:01 -0600)
commitdca1c8d17a2feae056f9e334ea75a462ae4cb52a
treee385849f0ad8c95af05d23b7a84dd5ca0bdad32b
parenta26054d184763969a411e3939fe243516715ff59
cifs: mask off top byte in get_rfc1002_length()

The rfc1002 length actually includes a type byte, which we aren't
masking off. In most cases, it's not a problem since the
RFC1002_SESSION_MESSAGE type is 0, but when doing a RFC1002 session
establishment, the type is non-zero and that throws off the returned
length.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Tested-by: Sachin Prabhu <sprabhu@redhat.com>
Signed-off-by: Steve French <smfrench@gmail.com>
fs/cifs/cifsglob.h