Hi,A small addendum might make sense for this patch, given a recent change to master.
A CHECK_FOR_INTERRUPTS() call was added in several pg_buffercache functions in commit eab9e4e.
See also the corresponding discussion [1]. Shall we add it to the function introduced in this patch as well? Kind regards, Mircea Cadariu[1] https://www.postgresql.org/message-id/flat/CAHg%2BQDcejeLx7WunFT3DX6XKh1KshvGKa8F5au8xVhqVvvQPRw%40mail.gmail.com