bcachefs: Make sure to initialize j->last_flushed

If the journal reclaim thread makes it to the timeout without ever
initializing j->last_flushed, we could end up sleeping for a very long
time.

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 2021-04-28 22:12:07 -04:00 • committed by Kent Overstreet
commit 2ce867df31
4 changed files with 20 additions and 11 deletions