bcachefs: use correct wq for journal reclaim

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>

fs/bcachefs/journal.c

@@ -971,7 +971,7 @@ void bch2_fs_journal_start(struct journal *j)
 	 */
 	bch2_journal_seq_blacklist_write(j);
 
-	queue_delayed_work(system_freezable_wq, &j->reclaim_work, 0);
+	queue_delayed_work(c->journal_reclaim_wq, &j->reclaim_work, 0);
 }
 
 /* init/exit: */

fs/bcachefs/journal_io.c

@@ -1082,7 +1082,7 @@ static void journal_write_done(struct closure *cl)
 	 * Must come before signaling write completion, for
 	 * bch2_fs_journal_stop():
 	 */
-	mod_delayed_work(system_freezable_wq, &j->reclaim_work, 0);
+	mod_delayed_work(c->journal_reclaim_wq, &j->reclaim_work, 0);
 out:
 	/* also must come before signalling write completion: */
 	closure_debug_destroy(cl);