multipath: clear checker message
authorBenjamin Marzinski <bmarzins@redhat.com>
Wed, 27 Apr 2011 19:52:14 +0000 (14:52 -0500)
committerChristophe Varoqui <christophe.varoqui@opensvc.com>
Wed, 27 Apr 2011 20:59:20 +0000 (22:59 +0200)
commit50192396d7bd3d802d9529550e0229d9beaa9afc
treef3ef92c48b6faf10e30366ecb40d7b86ac82ea9b
parentb65a24c0535af3ef7161a4eb641d3d1a9eb6006a
multipath: clear checker message

Clear the checker message at the start of get_state, so that stale checker
messages aren't accidentally printed.

Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>
libmultipath/checkers.c
libmultipath/checkers.h
libmultipath/discovery.c