tree e5ba0fb86c1c41d078c38f6ca67bda957241ef53
parent e3c3efc243462d67ba9fa7f67620dcbc4597bf0a
author Artem Bityutskiy <Artem.Bityutskiy@nokia.com> 1251201655 +0300
committer Artem Bityutskiy <Artem.Bityutskiy@nokia.com> 1252573607 +0300

UBIFS: do not print scary error messages needlessly

At the moment UBIFS print large and scary error messages and
flash dumps in case of nearly any corruption, even if it is
a recoverable corruption. For example, if the master node is
corrupted, ubifs_scan() prints error dumps, then UBIFS recovers
just fine and goes on.

This patch makes UBIFS print scary error messages only in
real cases, which are not recoverable. It adds 'quiet' argument
to the 'ubifs_scan()' function, so the caller may ask 'ubi_scan()'
not to print error messages if the caller is able to do recovery.

Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Reviewed-by: Adrian Hunter <Adrian.Hunter@nokia.com>