diff options
Diffstat (limited to 'drivers/md')
| -rw-r--r-- | drivers/md/dm-stripe.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/md/dm-stripe.c b/drivers/md/dm-stripe.c index b5e892149c54..cd209e8902a6 100644 --- a/drivers/md/dm-stripe.c +++ b/drivers/md/dm-stripe.c @@ -368,7 +368,6 @@ static void stripe_status(struct dm_target *ti, status_type_t type, unsigned status_flags, char *result, unsigned maxlen) { struct stripe_c *sc = (struct stripe_c *) ti->private; - char buffer[sc->stripes + 1]; unsigned int sz = 0; unsigned int i; @@ -377,11 +376,12 @@ static void stripe_status(struct dm_target *ti, status_type_t type, DMEMIT("%d ", sc->stripes); for (i = 0; i < sc->stripes; i++) { DMEMIT("%s ", sc->stripe[i].dev->name); - buffer[i] = atomic_read(&(sc->stripe[i].error_count)) ? - 'D' : 'A'; } - buffer[i] = '\0'; - DMEMIT("1 %s", buffer); + DMEMIT("1 "); + for (i = 0; i < sc->stripes; i++) { + DMEMIT("%c", atomic_read(&(sc->stripe[i].error_count)) ? + 'D' : 'A'); + } break; case STATUSTYPE_TABLE: |