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UBI: bugfix in error path

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When volume creation fails, we have to set ubi->volumes[vol_id]
back to NULL.

This patch also tweaks some debugging stuff.

Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
This commit is contained in:
Artem Bityutskiy
2007-06-18 12:06:30 +03:00
parent 7753f1692f
commit 94784d9164
4 changed files with 7 additions and 10 deletions
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3
drivers/mtd/ubi/vtbl.c
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@@ -96,9 +96,6 @@ int ubi_change_vtbl_record(struct ubi_device *ubi, int idx,
vtbl_rec->crc = cpu_to_be32(crc);
}
dbg_msg("change record %d", idx);
ubi_dbg_dump_vtbl_record(vtbl_rec, idx);
mutex_lock(&ubi->vtbl_mutex);
memcpy(&ubi->vtbl[idx], vtbl_rec, sizeof(struct ubi_vtbl_record));
for (i = 0; i < UBI_LAYOUT_VOLUME_EBS; i++) {