X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=fs%2Framfs%2Finode.c;h=a1fdabe21dec4e93a42bc101d6a32b480cc89c23;hb=318ceed088497d1ca839b1172518ac4cc7096b82;hp=aec766abe3affdd34b4ccff46036ae2902950398;hpb=c49c41a4134679cecb77362e7f6b59acb6320aa7;p=mirror_ubuntu-bionic-kernel.git

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,