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| author | Konstantin Komarov <almaz.alexandrovich@paragon-software.com> | 2022-09-12 18:28:51 +0300 |
|---|---|---|
| committer | Konstantin Komarov <almaz.alexandrovich@paragon-software.com> | 2022-09-30 17:39:46 +0300 |
| commit | 098250db5dfcc01161fd64e9bce5b012280a85b3 (patch) | |
| tree | 78da9cfcddb914d7127e22cd36fb7d762f07095a /fs/ntfs3 | |
| parent | bd6ae049b7be4785082e5c3c0a80e8c9e3ff2fc6 (diff) | |
| download | linux-stable-098250db5dfcc01161fd64e9bce5b012280a85b3.tar.gz linux-stable-098250db5dfcc01161fd64e9bce5b012280a85b3.tar.bz2 linux-stable-098250db5dfcc01161fd64e9bce5b012280a85b3.zip | |
fs/ntfs3: Add hidedotfiles option
With this option all files with filename[0] == '.'
will have FILE_ATTRIBUTE_HIDDEN attribute.
Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
Diffstat (limited to 'fs/ntfs3')
| -rw-r--r-- | fs/ntfs3/inode.c | 4 | ||||
| -rw-r--r-- | fs/ntfs3/ntfs_fs.h | 1 | ||||
| -rw-r--r-- | fs/ntfs3/super.c | 5 |
3 files changed, 10 insertions, 0 deletions
diff --git a/fs/ntfs3/inode.c b/fs/ntfs3/inode.c index 51363d4e8636..40b8565815a2 100644 --- a/fs/ntfs3/inode.c +++ b/fs/ntfs3/inode.c @@ -1257,6 +1257,10 @@ struct inode *ntfs_create_inode(struct user_namespace *mnt_userns, fa = FILE_ATTRIBUTE_ARCHIVE; } + /* If option "hidedotfiles" then set hidden attribute for dot files. */ + if (sbi->options->hide_dot_files && name->name[0] == '.') + fa |= FILE_ATTRIBUTE_HIDDEN; + if (!(mode & 0222)) fa |= FILE_ATTRIBUTE_READONLY; diff --git a/fs/ntfs3/ntfs_fs.h b/fs/ntfs3/ntfs_fs.h index 2c791222c4e2..cd680ada50ab 100644 --- a/fs/ntfs3/ntfs_fs.h +++ b/fs/ntfs3/ntfs_fs.h @@ -97,6 +97,7 @@ struct ntfs_mount_options { unsigned sparse : 1; /* Create sparse files. */ unsigned showmeta : 1; /* Show meta files. */ unsigned nohidden : 1; /* Do not show hidden files. */ + unsigned hide_dot_files : 1; /* Set hidden flag on dot files. */ unsigned force : 1; /* RW mount dirty volume. */ unsigned noacsrules : 1; /* Exclude acs rules. */ unsigned prealloc : 1; /* Preallocate space when file is growing. */ diff --git a/fs/ntfs3/super.c b/fs/ntfs3/super.c index 683687ca8542..5346280203d9 100644 --- a/fs/ntfs3/super.c +++ b/fs/ntfs3/super.c @@ -247,6 +247,7 @@ enum Opt { Opt_force, Opt_sparse, Opt_nohidden, + Opt_hide_dot_files, Opt_showmeta, Opt_acl, Opt_iocharset, @@ -266,6 +267,7 @@ static const struct fs_parameter_spec ntfs_fs_parameters[] = { fsparam_flag_no("force", Opt_force), fsparam_flag_no("sparse", Opt_sparse), fsparam_flag_no("hidden", Opt_nohidden), + fsparam_flag_no("hidedotfiles", Opt_hide_dot_files), fsparam_flag_no("acl", Opt_acl), fsparam_flag_no("showmeta", Opt_showmeta), fsparam_flag_no("prealloc", Opt_prealloc), @@ -354,6 +356,9 @@ static int ntfs_fs_parse_param(struct fs_context *fc, case Opt_nohidden: opts->nohidden = result.negated ? 1 : 0; break; + case Opt_hide_dot_files: + opts->hide_dot_files = result.negated ? 1 : 0; + break; case Opt_acl: if (!result.negated) #ifdef CONFIG_NTFS3_FS_POSIX_ACL |