From: Kent Overstreet <kent.overstreet@gmail.com>
Date: Fri, 17 Jun 2022 23:15:26 +0000 (-0400)
Subject: bcachefs: Fix assertion in bch2_dev_list_add_dev()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=2ed6248ab3a58dbbe5819cbd0e60e4e3a5b72c47;p=linux.git

bcachefs: Fix assertion in bch2_dev_list_add_dev()

We were only allowing 4 devices in a dev_list, not 16.

Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
---

diff --git a/fs/bcachefs/super.h b/fs/bcachefs/super.h
index 359fa1e7fc186..d66de6f589ace 100644
--- a/fs/bcachefs/super.h
+++ b/fs/bcachefs/super.h
@@ -89,7 +89,7 @@ static inline void bch2_dev_list_add_dev(struct bch_devs_list *devs,
 					 unsigned dev)
 {
 	BUG_ON(bch2_dev_list_has_dev(*devs, dev));
-	BUG_ON(devs->nr >= BCH_REPLICAS_MAX);
+	BUG_ON(devs->nr >= ARRAY_SIZE(devs->devs));
 	devs->devs[devs->nr++] = dev;
 }