On 24/05/02 07:23PM, Al Viro wrote: > On Mon, Apr 29, 2024 at 12:04:24PM -0500, John Groves wrote: > > + case S_IFREG: > > + inode->i_op = NULL /* famfs_file_inode_operations */; > > + inode->i_fop = NULL /* &famfs_file_operations */; > > Don't. We should never, ever store NULL in either. > inode->i_op = &empty_iops; > inode->i_fop = &no_open_fops; > in inode_init_always() is there precisely to avoid doing that. > > IOW, the right thing would be something along the lines of > /* inode->i_op = famfs_file_inode_operations */; > if you want a placeholder for a patch later in the series - or > simply /* methods will be set here in a commit or two */
OK, will do - thanks. John
