linux-kernel - Re: [syzbot] memory leak in ntfs_init_fs

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Message-ID: <20220824163739.722115-1-code@siddh.me>
Date:   Wed, 24 Aug 2022 22:07:39 +0530
From:   Siddh Raman Pant <code@...dh.me>
To:     syzbot+9d67170b20e8f94351c8@...kaller.appspotmail.com
Cc:     linux-kernel@...r.kernel.org, syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] memory leak in ntfs_init_fs_context

#syz test https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master

---
 fs/ntfs3/super.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/ntfs3/super.c b/fs/ntfs3/super.c
index 47012c9bf505..c0e45f170701 100644
--- a/fs/ntfs3/super.c
+++ b/fs/ntfs3/super.c
@@ -1281,6 +1281,7 @@ static int ntfs_fill_super(struct super_block *sb, struct fs_context *fc)
 	 * Free resources here.
 	 * ntfs_fs_free will be called with fc->s_fs_info = NULL
 	 */
+	put_mount_options(sbi->options);
 	put_ntfs(sbi);
 	sb->s_fs_info = NULL;
 
-- 
2.35.1