bcachefs: Dump journal state when we get stuck

We had a bug reported where the journal is failing to allocate a journal
write - this should help figure out what's going on.

Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2021-02-24 01:16:49 -05:00 • committed by Kent Overstreet
commit 8567415457