bcachefs: trace transaction restarts

exceptionally crappy "tracing", but it's a start at documenting the
places restarts can be triggered

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2018-07-12 23:30:45 -04:00 • committed by Kent Overstreet
commit 1c7a0adf31
5 changed files with 54 additions and 9 deletions