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UBI: Fix invalidate_fastmap()

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Onging tests uncovered that invalidate_fastmap() is broken.
It must not call ubi_wl_put_fm_peb() because all PEBs used
by the old fastmap have already been put back.

Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
This commit is contained in:
Richard Weinberger 2013-08-19 22:31:49 +02:00 committed by Artem Bityutskiy
parent 5ef4414f4b
commit 8930fa500f
1 changed files with 1 additions and 4 deletions
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5
drivers/mtd/ubi/fastmap.c
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@ -1343,7 +1343,7 @@ static int erase_block(struct ubi_device *ubi, int pnum)
static int invalidate_fastmap(struct ubi_device *ubi,
struct ubi_fastmap_layout *fm)
{
int ret, i;
int ret;
struct ubi_vid_hdr *vh;
ret = erase_block(ubi, fm->e[0]->pnum);
@ -1360,9 +1360,6 @@ static int invalidate_fastmap(struct ubi_device *ubi,
vh->sqnum = cpu_to_be64(ubi_next_sqnum(ubi));
ret = ubi_io_write_vid_hdr(ubi, fm->e[0]->pnum, vh);
for (i = 0; i < fm->used_blocks; i++)
ubi_wl_put_fm_peb(ubi, fm->e[i], i, fm->to_be_tortured[i]);
return ret;
}