diff options
Diffstat (limited to 'drivers/mtd/ubi/fastmap.c')
| -rw-r--r-- | drivers/mtd/ubi/fastmap.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/drivers/mtd/ubi/fastmap.c b/drivers/mtd/ubi/fastmap.c index 30621c67721a..1c7be4eb3ba6 100644 --- a/drivers/mtd/ubi/fastmap.c +++ b/drivers/mtd/ubi/fastmap.c @@ -1540,14 +1540,6 @@ int ubi_update_fastmap(struct ubi_device *ubi) return 0; } - ret = ubi_ensure_anchor_pebs(ubi); - if (ret) { - up_write(&ubi->fm_eba_sem); - up_write(&ubi->work_sem); - up_write(&ubi->fm_protect); - return ret; - } - new_fm = kzalloc(sizeof(*new_fm), GFP_KERNEL); if (!new_fm) { up_write(&ubi->fm_eba_sem); @@ -1618,7 +1610,8 @@ int ubi_update_fastmap(struct ubi_device *ubi) } spin_lock(&ubi->wl_lock); - tmp_e = ubi_wl_get_fm_peb(ubi, 1); + tmp_e = ubi->fm_anchor; + ubi->fm_anchor = NULL; spin_unlock(&ubi->wl_lock); if (old_fm) { @@ -1670,6 +1663,9 @@ out_unlock: up_write(&ubi->work_sem); up_write(&ubi->fm_protect); kfree(old_fm); + + ubi_ensure_anchor_pebs(ubi); + return ret; err: |