mirror of
https://github.com/eledio-devices/thirdparty-littlefs.git
synced 2025-10-31 00:32:38 +01:00
ff84902970
Block device tracing has a lot of potential uses, of course debugging, but it can also be used for profiling and externally tracking littlefs's usage of the block device. However, block device tracing emits a massive amount of output. So keeping block device tracing on by default limits the usefulness of the filesystem tracing. So, instead, I've moved the block device tracing into a separate LFS_TESTBD_YES_TRACE define which switches on the LFS_TESTBD_TRACE macro. Note that this means in order to get block device tracing, you need to define both LFS_YES_TRACE and LFS_TESTBD_YES_TRACE. This is needed as the LFS_TRACE definition is gated by LFS_YES_TRACE in lfs_util.h.