Commit ed06e069 authored by Miklos Szeredi's avatar Miklos Szeredi
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ovl: root: copy attr 



We copy i_uid and i_gid of underlying inode into overlayfs inode.  Except
for the root inode.

Fix this omission.

Signed-off-by: default avatarMiklos Szeredi <miklos@szeredi.hu>
Cc: <stable@vger.kernel.org>
parent 257f8719

fs/overlayfs/super.c

+3 −0
Original line number Diff line number Diff line
@@ -1079,6 +1079,9 @@ static int ovl_fill_super(struct super_block *sb, void *data, int silent) 


	root_dentry->d_fsdata = oe;



	ovl_copyattr(ovl_dentry_real(root_dentry)->d_inode,

		     root_dentry->d_inode);



	sb->s_magic = OVERLAYFS_SUPER_MAGIC;

	sb->s_op = &ovl_super_operations;

	sb->s_root = root_dentry;