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| author | Artem Bityutskiy <Artem.Bityutskiy@nokia.com> | 2008-07-18 11:20:23 +0200 |
|---|---|---|
| committer | Artem Bityutskiy <Artem.Bityutskiy@nokia.com> | 2008-07-24 12:34:46 +0200 |
| commit | 8c1e6ee10bd87d70faada065a8d1f70732c17382 (patch) | |
| tree | bd5e9325aed3e6e659a385f57bba1d88397cfdbf /drivers/mtd/ubi/wl.c | |
| parent | UBI: implement multiple volumes rename (diff) | |
| download | linux-8c1e6ee10bd87d70faada065a8d1f70732c17382.tar.xz linux-8c1e6ee10bd87d70faada065a8d1f70732c17382.zip | |
UBI: rework scrubbing messages
If bit-flips happen often, UBI prints to many messages. Lessen
the amount by only printing the messages when the PEB has been
scrubbed. Also, print torturing messages.
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/mtd/ubi/wl.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/mtd/ubi/wl.c b/drivers/mtd/ubi/wl.c index 761952ba125b..6821952bcdb8 100644 --- a/drivers/mtd/ubi/wl.c +++ b/drivers/mtd/ubi/wl.c @@ -873,6 +873,10 @@ static int wear_leveling_worker(struct ubi_device *ubi, struct ubi_work *wrk, } ubi_free_vid_hdr(ubi, vid_hdr); + if (scrubbing && !protect) + ubi_msg("scrubbed PEB %d, data moved to PEB %d", + e1->pnum, e2->pnum); + spin_lock(&ubi->wl_lock); if (protect) prot_tree_add(ubi, e1, pe, protect); @@ -1231,7 +1235,7 @@ int ubi_wl_scrub_peb(struct ubi_device *ubi, int pnum) { struct ubi_wl_entry *e; - ubi_msg("schedule PEB %d for scrubbing", pnum); + dbg_msg("schedule PEB %d for scrubbing", pnum); retry: spin_lock(&ubi->wl_lock); |