On Fri, 15 Dec 2017 22:04:49 +,
Matthew Wilcox wrote:
>
> From: Matthew Wilcox
>
> In a non-critical path, irqdomain wants to know how many entries are
> stored in the xarray, so add xa_count(). This is a pretty straightforward
> conversion; mostly just removing now-redundant locking. The
From: Matthew Wilcox
In a non-critical path, irqdomain wants to know how many entries are
stored in the xarray, so add xa_count(). This is a pretty straightforward
conversion; mostly just removing now-redundant locking. The only thing
of note is just how much simpler irq_domain_fix_revmap() bec
