From mboxrd@z Thu Jan  1 00:00:00 1970
From: Christophe Varoqui <christophe.varoqui@free.fr>
Subject: Re: multipath -f/-F exit status
Date: Thu, 18 Dec 2008 00:05:23 +0100
Message-ID: <20081218000523.6c57adc8@plop>
References: <20081213125937.2ddc34d6@plop>
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The following patch will appear soon at k.org
It should do what you expect.

Thanks for the comment,
cvaroqui

diff --git a/libmultipath/devmapper.c b/libmultipath/devmapper.c
index bcbeb28..6b289cf 100644
--- a/libmultipath/devmapper.c
+++ b/libmultipath/devmapper.c
@@ -568,7 +568,7 @@ dm_flush_maps (void)
                goto out;
 
        do {
-               r += dm_flush_map(names->name);
+               r |= dm_flush_map(names->name);
                next = names->next;
                names = (void *) names + next;
        } while (next);