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Message-ID: <ca14dc16-a00e-bff3-500f-4c9227a30674@gmail.com>
Date:   Fri, 7 Oct 2022 13:36:39 +0100
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Subject: [PATCH 1/4] fs/ntfs3: fix hidedotfiles mount option by reversing,
 behaviour
Content-Language: en-US
From:   Daniel Pinto <danielpinto52@gmail.com>
To:     Konstantin Komarov <almaz.alexandrovich@paragon-software.com>,
        ntfs3@lists.linux.dev, linux-fsdevel@vger.kernel.org,
        linux-kernel@vger.kernel.org
References: <536f13a9-0890-7e69-65e9-5fe1a30e04ef@gmail.com>
In-Reply-To: <536f13a9-0890-7e69-65e9-5fe1a30e04ef@gmail.com>
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Currently, the hidedotfiles mount option is behaving in the reverse
way of what would be expected: enabling it disables setting the
hidden attribute on files or directories with names starting with a
dot and disabling it enables the setting.

Reverse the behaviour of the hidedotfiles mount option so it matches
what is expected.

Signed-off-by: Daniel Pinto <danielpinto52@gmail.com>
---
 fs/ntfs3/super.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/ntfs3/super.c b/fs/ntfs3/super.c
index 1e2c04e48f98..c6fd2afde172 100644
--- a/fs/ntfs3/super.c
+++ b/fs/ntfs3/super.c
@@ -359,7 +359,7 @@ static int ntfs_fs_parse_param(struct fs_context *fc,
 		opts->nohidden = result.negated ? 1 : 0;
 		break;
 	case Opt_hide_dot_files:
-		opts->hide_dot_files = result.negated ? 1 : 0;
+		opts->hide_dot_files = result.negated ? 0 : 1;
 		break;
 	case Opt_acl:
 		if (!result.negated)