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UBI: Fastmap: Fix memory leak while attaching

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Currently we leak a few ubi_ainf_pebs while attaching.

Signed-off-by: Richard Weinberger <richard@nod.at>
This commit is contained in:
Richard Weinberger
2014-10-06 15:39:01 +02:00
parent 84b678f497
commit 98105d0819
2 changed files with 67 additions and 75 deletions
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13
drivers/mtd/ubi/fastmap.c
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@@ -561,21 +561,8 @@ static int ubi_attach_fastmap(struct ubi_device *ubi,
INIT_LIST_HEAD(&used);
INIT_LIST_HEAD(&free);
INIT_LIST_HEAD(&eba_orphans);
INIT_LIST_HEAD(&ai->corr);
INIT_LIST_HEAD(&ai->free);
INIT_LIST_HEAD(&ai->erase);
INIT_LIST_HEAD(&ai->alien);
ai->volumes = RB_ROOT;
ai->min_ec = UBI_MAX_ERASECOUNTER;
ai->aeb_slab_cache = kmem_cache_create("ubi_ainf_peb_slab",
sizeof(struct ubi_ainf_peb),
0, 0, NULL);
if (!ai->aeb_slab_cache) {
ret = -ENOMEM;
goto fail;
}
fmsb = (struct ubi_fm_sb *)(fm_raw);
ai->max_sqnum = fmsb->sqnum;
fm_pos += sizeof(struct ubi_fm_sb);