Hello, On Thu, Jan 19, 2017 at 07:35:53PM +0100, Claudio Imbrenda wrote: > +/* Checksum of an empty (zeroed) page */ > +static unsigned int zero_checksum; > + > +/* Whether to merge empty (zeroed) pages with actual zero pages */ > +static bool ksm_use_zero_pages;
Both could be defined as __read_mostly.
