bcachefs: Fix btree node read error path

We were forgetting to clear the read_in_flight flag - oops. This also
fixes it to not call bch2_fatal_error() before topology repair has had a
chance to do its thing.

Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
This commit is contained in:
Kent Overstreet 2022-06-06 22:09:11 -04:00 • committed by Kent Overstreet
commit 652018d661