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| author | Artem Bityutskiy <artem.bityutskiy@linux.intel.com> | 2012-04-25 09:15:38 +0300 |
|---|---|---|
| committer | Artem Bityutskiy <artem.bityutskiy@linux.intel.com> | 2012-05-20 20:25:58 +0300 |
| commit | f01e2d1654dc65792674b3fe5403dbfcce43f9d2 (patch) | |
| tree | 6aa4a3bef6973f8c404992beb1a242bf7dc300e6 | |
| parent | a904e3f1deb21b986b7789a830fa8f132ff3d406 (diff) | |
| download | linux-stable-f01e2d1654dc65792674b3fe5403dbfcce43f9d2.tar.gz linux-stable-f01e2d1654dc65792674b3fe5403dbfcce43f9d2.tar.bz2 linux-stable-f01e2d1654dc65792674b3fe5403dbfcce43f9d2.zip | |
UBI: always warn if case of I/O errors
Currently UBI silently retries I/O operation in case of errors. This patch
makes it emit a warning before retrying. This should allow users notice issues
earlier.
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
| -rw-r--r-- | drivers/mtd/ubi/io.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/mtd/ubi/io.c b/drivers/mtd/ubi/io.c index a3225c212feb..19ee1a821557 100644 --- a/drivers/mtd/ubi/io.c +++ b/drivers/mtd/ubi/io.c @@ -189,9 +189,9 @@ retry: } if (retries++ < UBI_IO_RETRIES) { - dbg_io("error %d%s while reading %d bytes from PEB " - "%d:%d, read only %zd bytes, retry", - err, errstr, len, pnum, offset, read); + ubi_warn("error %d%s while reading %d bytes from PEB " + "%d:%d, read only %zd bytes, retry", + err, errstr, len, pnum, offset, read); yield(); goto retry; } @@ -364,8 +364,8 @@ retry: err = mtd_erase(ubi->mtd, &ei); if (err) { if (retries++ < UBI_IO_RETRIES) { - dbg_io("error %d while erasing PEB %d, retry", - err, pnum); + ubi_warn("error %d while erasing PEB %d, retry", + err, pnum); yield(); goto retry; } @@ -383,7 +383,7 @@ retry: if (ei.state == MTD_ERASE_FAILED) { if (retries++ < UBI_IO_RETRIES) { - dbg_io("error while erasing PEB %d, retry", pnum); + ubi_warn("error while erasing PEB %d, retry", pnum); yield(); goto retry; } |