tree 1d520825e52db0ca220738ca0704f5318b3814c7
parent 56b04e3e8b5cbf71c23a739f34f9a9437afa41fb
author Artem Bityutskiy <Artem.Bityutskiy@linux.intel.com> 1335239989 +0300
committer Artem Bityutskiy <artem.bityutskiy@linux.intel.com> 1337534758 +0300

UBI: always dump the stack on error

UBI (and UBIFS) are a bit over-engineered WRT debugging. The idea was to
link as few as possible when debugging is disabled, but the downside is
that most people produce bug reports which are difficult to understand.

This patch weeds out the 'ubi_dbg_dump_stack()' function and turns it
into 'dump_stack()' - it is always useful to have stack dump in case of
an error.

Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@linux.intel.com>