From: Daniel Hill <daniel@gluo.nz>
Date: Tue, 28 Nov 2023 06:24:47 +0000 (+1300)
Subject: bcachefs: copygc should wakeup on shutdown if disabled
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=3ec3758a814840619ceb3446a37501cfca29bdae;p=linux.git

bcachefs: copygc should wakeup on shutdown if disabled

Signed-off-by: Daniel Hill <daniel@gluo.nz>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
---

diff --git a/fs/bcachefs/movinggc.c b/fs/bcachefs/movinggc.c
index dcb163a68e47b..7155e2060d29e 100644
--- a/fs/bcachefs/movinggc.c
+++ b/fs/bcachefs/movinggc.c
@@ -337,7 +337,8 @@ static int bch2_copygc_thread(void *arg)
 
 		if (!c->copy_gc_enabled) {
 			move_buckets_wait(&ctxt, buckets, true);
-			kthread_wait_freezable(c->copy_gc_enabled);
+			kthread_wait_freezable(c->copy_gc_enabled ||
+					       kthread_should_stop());
 		}
 
 		if (unlikely(freezing(current))) {