From: Christian Brauner <brauner@kernel.org>
Date: Mon, 25 Sep 2023 11:08:52 +0000 (+0200)
Subject: ntfs3: put resources during ntfs_fill_super()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=493c71926c20309226b6d73f6b661a9813de5f0b;p=linux.git

ntfs3: put resources during ntfs_fill_super()

During ntfs_fill_super() some resources are allocated that we need to
cleanup in ->put_super() such as additional inodes. When
ntfs_fill_super() fails these resources need to be cleaned up as well.

Reported-by: syzbot+2751da923b5eb8307b0b@syzkaller.appspotmail.com
Fixes: 78a06688a4d4 ("ntfs3: drop inode references in ntfs_put_super()")
Signed-off-by: Christian Brauner <brauner@kernel.org>
---

diff --git a/fs/ntfs3/super.c b/fs/ntfs3/super.c
index cfec5e0c7f66a..5661a363005ee 100644
--- a/fs/ntfs3/super.c
+++ b/fs/ntfs3/super.c
@@ -1562,6 +1562,7 @@ load_root:
 put_inode_out:
 	iput(inode);
 out:
+	ntfs3_put_sbi(sbi);
 	kfree(boot2);
 	return err;
 }