On Wed, 7 Mar 2012 12:51:30 +0000 "Czarnowska, Anna" <anna.czarnowska@xxxxxxxxx> wrote: > Map file may miss an entry if bad flag is not cleared on update. > > This happens for example when an old entry exists in map that > has no mdstat counterpart and we create a new array with the same devnum. > Newly created array will not appear in map if update doesnt clear bad flag. > > Signed-off-by: Anna Czarnowska <anna.czarnowska@xxxxxxxxx> > --- > mapfile.c | 1 + > 1 files changed, 1 insertions(+), 0 deletions(-) > > diff --git a/mapfile.c b/mapfile.c > index 0bfecd0..9e2c893 100644 > --- a/mapfile.c > +++ b/mapfile.c > @@ -246,6 +246,7 @@ int map_update(struct map_ent **mpp, int devnum, char *metadata, > memcpy(mp->uuid, uuid, 16); > free(mp->path); > mp->path = path ? strdup(path) : NULL; > + mp->bad = 0; > break; > } > if (!mp) applied, thanks. NeilBrown
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