On Tue, Mar 07, 2023 at 08:10:31PM -0700, Jens Axboe wrote: > In preparation for being able to do a nonblocking confirm attempt of a > pipe buffer, plumb a parameter through the stack to indicate if this is > a nonblocking attempt or not. > > Each caller is passing down 'false' right now, but the only confirm > method in the tree, page_cache_pipe_buf_confirm(), is converted to do a > trylock_page() if nonblock == true. > > Signed-off-by: Jens Axboe <axboe@xxxxxxxxx> > --- Looks good, Reviewed-by: Christian Brauner <brauner@xxxxxxxxxx>
