diff options
| -rw-r--r-- | drivers/md/bcache/journal.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/md/bcache/journal.c b/drivers/md/bcache/journal.c index e38c5997bf12..97e6a92da999 100644 --- a/drivers/md/bcache/journal.c +++ b/drivers/md/bcache/journal.c @@ -287,9 +287,13 @@ void bch_journal_mark(struct cache_set *c, struct list_head *list) k < bset_bkey_last(&i->j); k = bkey_next(k)) { unsigned j; + struct bucket *g; for (j = 0; j < KEY_PTRS(k); j++) { - struct bucket *g = PTR_BUCKET(c, k, j); + if (!ptr_available(c, k, j)) + continue; + + g = PTR_BUCKET(c, k, j); atomic_inc(&g->pin); if (g->prio == BTREE_PRIO && |