diff options
Diffstat (limited to 'fs/ramfs')
| -rw-r--r-- | fs/ramfs/inode.c | 30 |
1 files changed, 7 insertions, 23 deletions
diff --git a/fs/ramfs/inode.c b/fs/ramfs/inode.c index aec766abe3af..a1fdabe21dec 100644 --- a/fs/ramfs/inode.c +++ b/fs/ramfs/inode.c @@ -209,22 +209,19 @@ static int ramfs_parse_options(char *data, struct ramfs_mount_opts *opts) int ramfs_fill_super(struct super_block *sb, void *data, int silent) { struct ramfs_fs_info *fsi; - struct inode *inode = NULL; - struct dentry *root; + struct inode *inode; int err; save_mount_options(sb, data); fsi = kzalloc(sizeof(struct ramfs_fs_info), GFP_KERNEL); sb->s_fs_info = fsi; - if (!fsi) { - err = -ENOMEM; - goto fail; - } + if (!fsi) + return -ENOMEM; err = ramfs_parse_options(data, &fsi->mount_opts); if (err) - goto fail; + return err; sb->s_maxbytes = MAX_LFS_FILESIZE; sb->s_blocksize = PAGE_CACHE_SIZE; @@ -234,24 +231,11 @@ int ramfs_fill_super(struct super_block *sb, void *data, int silent) sb->s_time_gran = 1; inode = ramfs_get_inode(sb, NULL, S_IFDIR | fsi->mount_opts.mode, 0); - if (!inode) { - err = -ENOMEM; - goto fail; - } - - root = d_alloc_root(inode); - sb->s_root = root; - if (!root) { - err = -ENOMEM; - goto fail; - } + sb->s_root = d_make_root(inode); + if (!sb->s_root) + return -ENOMEM; return 0; -fail: - kfree(fsi); - sb->s_fs_info = NULL; - iput(inode); - return err; } struct dentry *ramfs_mount(struct file_system_type *fs_type, |