[multipathd] fix daemon crash in enable_group() be pp->pgindex is nul
authorroot <root@xa-s05.(none)>
Fri, 22 Jul 2005 16:01:02 +0000 (18:01 +0200)
committerroot <root@xa-s05.(none)>
Fri, 22 Jul 2005 16:01:02 +0000 (18:01 +0200)
commit8fe0e90b6a5c1da689edcf50676481ffb5349d87
treebf137c82d41c606232f1770e6b903bcde6ce66d9
parent0851048605719ea657e083d3ffbced29f8e3f8cb
[multipathd] fix daemon crash in enable_group() be pp->pgindex is nul

if a path is added through uev_add_path, pgindex can be unset.

we can safely skip enable_group() in this case, because upon next map
reload, all PG will be enabled.
multipathd/main.c