Re: [PATCH v5 03/22] cachefiles: introduce on-demand read mode

[David Howells]

Matthew Wilcox <willy@xxxxxxxxxxxxx> wrote:

> Absolutely; just use xa_lock() to protect both setting & testing the
> flag.

How should Jeffle deal with xarray dropping the lock internally in order to do
an allocation and then taking it again (actually in patch 5)?

David