On 5/29/21 5:01 AM, Pavel Begunkov wrote: > As Andres reports "... io_sqe_buffer_register() doesn't initialize imu. > io_buffer_account_pin() does imu->acct_pages++, before calling > io_account_mem(ctx, imu->acct_pages).", leading to evevntual -ENOMEM. > > Initialise the field. Applied, thanks. -- Jens Axboe