ocfs2: Remove mlog(0) from fs/ocfs2/localalloc.c

This is the 2nd step to remove the debug info of DISK_ALLOC.

So this patch removes all mlog(0,...) from localalloc.c and adds
the corresponding tracepoints. Different mlogs have different
solutions.
1. Some are replaced with trace event directly.
2. Some are replaced while some new parameters are added.
3. Some are combined into one trace events.
4. Some redundant mlogs are removed.

Signed-off-by: Tao Ma <boyu.mt@taobao.com>
2 files changed