From: Kent Overstreet <kent.overstreet@linux.dev>
Date: Wed, 25 Jan 2023 00:42:04 +0000 (-0500)
Subject: bcachefs: debug: Fix some locking bugs
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=834dc29d521d34718602bfb8d93d370093a5d430;p=linux.git

bcachefs: debug: Fix some locking bugs

This fixes a few error paths in debug code that lead to locks failing to
be dropped.

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

diff --git a/fs/bcachefs/debug.c b/fs/bcachefs/debug.c
index ab210296223b1..fcefd55a53224 100644
--- a/fs/bcachefs/debug.c
+++ b/fs/bcachefs/debug.c
@@ -520,7 +520,7 @@ static ssize_t bch2_btree_transactions_read(struct file *file, char __user *buf,
 
 		ret = flush_buf(i);
 		if (ret)
-			return ret;
+			break;
 
 		bch2_btree_trans_to_text(&i->buf, trans);
 
@@ -711,7 +711,7 @@ static ssize_t bch2_btree_deadlock_read(struct file *file, char __user *buf,
 
 		ret = flush_buf(i);
 		if (ret)
-			return ret;
+			break;
 
 		bch2_check_for_deadlock(trans, &i->buf);