tree 4d6c0e65e8aff1afb2c6428c729a98274ccb1a6d
parent 8b0d8e03f847d9c1677b8a193cd124debbc54633
author Al Viro <viro@zeniv.linux.org.uk> 1201240726 -0500
committer David Teigland <teigland@redhat.com> 1202109762 -0600

dlm: dlm_process_incoming_buffer() fixes

* check that length is large enough to cover the non-variable part of message or
  rcom resp. (after checking that it's large enough to cover the header, of
  course).

* kill more pointless casts

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David Teigland <teigland@redhat.com>