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Message-Id: <20240430032839.948404-1-youling.tang@linux.dev>
Date: Tue, 30 Apr 2024 11:28:39 +0800
From: Youling Tang <youling.tang@...ux.dev>
To: Kent Overstreet <kent.overstreet@...ux.dev>
Cc: linux-bcachefs@...r.kernel.org,
linux-kernel@...r.kernel.org,
Youling Tang <tangyouling@...inos.cn>
Subject: [PATCH] bcachefs: Fix error path of bch2_link_trans()
From: Youling Tang <tangyouling@...inos.cn>
In bch2_link_trans(), if bch2_inode_nlink_inc() fails, it needs to
call bch2_trans_iter_exit() in the error path.
Signed-off-by: Youling Tang <tangyouling@...inos.cn>
---
fs/bcachefs/fs-common.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/bcachefs/fs-common.c b/fs/bcachefs/fs-common.c
index 6c737def357e..508d029ac53d 100644
--- a/fs/bcachefs/fs-common.c
+++ b/fs/bcachefs/fs-common.c
@@ -200,12 +200,12 @@ int bch2_link_trans(struct btree_trans *trans,
ret = bch2_inode_peek(trans, &inode_iter, inode_u, inum, BTREE_ITER_intent);
if (ret)
- goto err;
+ return ret;
inode_u->bi_ctime = now;
ret = bch2_inode_nlink_inc(inode_u);
if (ret)
- return ret;
+ goto err;
ret = bch2_inode_peek(trans, &dir_iter, dir_u, dir, BTREE_ITER_intent);
if (ret)
--
2.34.1
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