From: Martin Wilck <mwi...@suse.com>
This function was only called from one place. Making the dm_get_uuid
call explicit there makes the code more obvious.
Signed-off-by: Martin Wilck <mwi...@suse.com>
---
multipathd/main.c | 14 ++++----------
1 file changed, 4 insertions(+), 10 deletions(-)
diff --git a/multipathd/main.c b/multipathd/main.c
index f014d2a..40c050b 100644
--- a/multipathd/main.c
+++ b/multipathd/main.c
@@ -400,15 +400,6 @@ remove_maps_and_stop_waiters(struct vectors *vecs)
remove_maps(vecs);
}
-static void
-set_multipath_wwid (struct multipath * mpp)
-{
- if (strlen(mpp->wwid))
- return;
-
- dm_get_uuid(mpp->alias, mpp->wwid, WWID_SIZE);
-}
-
int __setup_multipath(struct vectors *vecs, struct multipath *mpp,
int reset)
{
@@ -552,7 +543,10 @@ add_map_without_path (struct vectors *vecs, const char
*alias)
condlog(3, "%s: cannot access table", mpp->alias);
goto out;
}
- set_multipath_wwid(mpp);
+ if (!strlen(mpp->wwid))
+ dm_get_uuid(mpp->alias, mpp->wwid, WWID_SIZE);
+ if (!strlen(mpp->wwid))
+ condlog(1, "%s: adding map with empty WWID", mpp->alias);
conf = get_multipath_config();
mpp->mpe = find_mpe(conf->mptable, mpp->wwid);
put_multipath_config(conf);
--
2.26.2
--
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