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| author | Adrian Hunter <adrian.hunter@nokia.com> | 2009-06-26 14:58:01 +0300 |
|---|---|---|
| committer | Artem Bityutskiy <Artem.Bityutskiy@nokia.com> | 2009-07-05 18:47:07 +0300 |
| commit | 0c6c7fa1313fcb69cae35e34168d2e83b8da854a (patch) | |
| tree | 5ba3c6eda144b060829529096f30c6f83e357d5b /drivers/mtd/ubi/build.c | |
| parent | 1398788fe7b730db10e97dcb9f838603e41922d5 (diff) | |
| download | blackbird-op-linux-0c6c7fa1313fcb69cae35e34168d2e83b8da854a.tar.gz blackbird-op-linux-0c6c7fa1313fcb69cae35e34168d2e83b8da854a.zip | |
UBI: add image sequence number to EC header
An image sequence number is added to the UBI erase-counter header
to be able determine if the root file system contains a mixture
of old and new images (because the flashing failed to complete).
A change to nolo is also needed for this to take effect.
Signed-off-by: Adrian Hunter <adrian.hunter@nokia.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Diffstat (limited to 'drivers/mtd/ubi/build.c')
| -rw-r--r-- | drivers/mtd/ubi/build.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mtd/ubi/build.c b/drivers/mtd/ubi/build.c index 286ed594e5a0..db0b9cb64c6c 100644 --- a/drivers/mtd/ubi/build.c +++ b/drivers/mtd/ubi/build.c @@ -996,6 +996,7 @@ int ubi_attach_mtd_dev(struct mtd_info *mtd, int ubi_num, int vid_hdr_offset) ubi_msg("number of PEBs reserved for bad PEB handling: %d", ubi->beb_rsvd_pebs); ubi_msg("max/mean erase counter: %d/%d", ubi->max_ec, ubi->mean_ec); + ubi_msg("image sequence number: %d", ubi->image_seq); /* * The below lock makes sure we do not race with 'ubi_thread()' which |
