diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/aio.c | 3 | ||||
| -rw-r--r-- | fs/anon_inodes.c | 4 | ||||
| -rw-r--r-- | fs/block_dev.c | 2 | ||||
| -rw-r--r-- | fs/btrfs/tests/btrfs-tests.c | 2 | ||||
| -rw-r--r-- | fs/libfs.c | 12 | ||||
| -rw-r--r-- | fs/nsfs.c | 2 | ||||
| -rw-r--r-- | fs/pipe.c | 2 |
7 files changed, 10 insertions, 17 deletions
@@ -252,8 +252,7 @@ static struct file *aio_private_file(struct kioctx *ctx, loff_t nr_pages) static struct dentry *aio_mount(struct file_system_type *fs_type, int flags, const char *dev_name, void *data) { - struct dentry *root = mount_pseudo(fs_type, "aio:", NULL, NULL, - AIO_RING_MAGIC); + struct dentry *root = mount_pseudo(fs_type, NULL, NULL, AIO_RING_MAGIC); if (!IS_ERR(root)) root->d_sb->s_iflags |= SB_I_NOEXEC; diff --git a/fs/anon_inodes.c b/fs/anon_inodes.c index 91262c34b797..644d0837aafe 100644 --- a/fs/anon_inodes.c +++ b/fs/anon_inodes.c @@ -41,8 +41,8 @@ static const struct dentry_operations anon_inodefs_dentry_operations = { static struct dentry *anon_inodefs_mount(struct file_system_type *fs_type, int flags, const char *dev_name, void *data) { - return mount_pseudo(fs_type, "anon_inode:", NULL, - &anon_inodefs_dentry_operations, ANON_INODE_FS_MAGIC); + return mount_pseudo(fs_type, NULL, &anon_inodefs_dentry_operations, + ANON_INODE_FS_MAGIC); } static struct file_system_type anon_inode_fs_type = { diff --git a/fs/block_dev.c b/fs/block_dev.c index 0f7552a87d54..3143da7b0998 100644 --- a/fs/block_dev.c +++ b/fs/block_dev.c @@ -837,7 +837,7 @@ static struct dentry *bd_mount(struct file_system_type *fs_type, int flags, const char *dev_name, void *data) { struct dentry *dent; - dent = mount_pseudo(fs_type, "bdev:", &bdev_sops, NULL, BDEVFS_MAGIC); + dent = mount_pseudo(fs_type, &bdev_sops, NULL, BDEVFS_MAGIC); if (!IS_ERR(dent)) dent->d_sb->s_iflags |= SB_I_CGROUPWB; return dent; diff --git a/fs/btrfs/tests/btrfs-tests.c b/fs/btrfs/tests/btrfs-tests.c index 9238fd4f1734..6da54323eaf8 100644 --- a/fs/btrfs/tests/btrfs-tests.c +++ b/fs/btrfs/tests/btrfs-tests.c @@ -36,7 +36,7 @@ static struct dentry *btrfs_test_mount(struct file_system_type *fs_type, int flags, const char *dev_name, void *data) { - return mount_pseudo(fs_type, "btrfs_test:", &btrfs_test_super_ops, + return mount_pseudo(fs_type, &btrfs_test_super_ops, NULL, BTRFS_TEST_MAGIC); } diff --git a/fs/libfs.c b/fs/libfs.c index 4b59b1816efb..030e545f586e 100644 --- a/fs/libfs.c +++ b/fs/libfs.c @@ -239,14 +239,12 @@ static const struct super_operations simple_super_operations = { * Common helper for pseudo-filesystems (sockfs, pipefs, bdev - stuff that * will never be mountable) */ -struct dentry *mount_pseudo_xattr(struct file_system_type *fs_type, char *name, +struct dentry *mount_pseudo_xattr(struct file_system_type *fs_type, const struct super_operations *ops, const struct xattr_handler **xattr, const struct dentry_operations *dops, unsigned long magic) { struct super_block *s; - struct dentry *dentry; struct inode *root; - struct qstr d_name = QSTR_INIT(name, strlen(name)); s = sget_userns(fs_type, NULL, set_anon_super, SB_KERNMOUNT|SB_NOUSER, &init_user_ns, NULL); @@ -271,13 +269,9 @@ struct dentry *mount_pseudo_xattr(struct file_system_type *fs_type, char *name, root->i_ino = 1; root->i_mode = S_IFDIR | S_IRUSR | S_IWUSR; root->i_atime = root->i_mtime = root->i_ctime = current_time(root); - dentry = __d_alloc(s, &d_name); - if (!dentry) { - iput(root); + s->s_root = d_make_root(root); + if (!s->s_root) goto Enomem; - } - d_instantiate(dentry, root); - s->s_root = dentry; s->s_d_op = dops; s->s_flags |= SB_ACTIVE; return dget(s->s_root); diff --git a/fs/nsfs.c b/fs/nsfs.c index e3bf08c5af41..b3c49ddc0f85 100644 --- a/fs/nsfs.c +++ b/fs/nsfs.c @@ -261,7 +261,7 @@ static const struct super_operations nsfs_ops = { static struct dentry *nsfs_mount(struct file_system_type *fs_type, int flags, const char *dev_name, void *data) { - return mount_pseudo(fs_type, "nsfs:", &nsfs_ops, + return mount_pseudo(fs_type, &nsfs_ops, &ns_dentry_operations, NSFS_MAGIC); } static struct file_system_type nsfs = { diff --git a/fs/pipe.c b/fs/pipe.c index 41065901106b..99a023730e6f 100644 --- a/fs/pipe.c +++ b/fs/pipe.c @@ -1185,7 +1185,7 @@ static const struct super_operations pipefs_ops = { static struct dentry *pipefs_mount(struct file_system_type *fs_type, int flags, const char *dev_name, void *data) { - return mount_pseudo(fs_type, "pipe:", &pipefs_ops, + return mount_pseudo(fs_type, &pipefs_ops, &pipefs_dentry_operations, PIPEFS_MAGIC); } |