walk_page_range() is going to be allowed to walk page tables other than
those of user space. For this it needs to know when it has reached a
'leaf' entry in the page tables. This information will be provided by the
p?d_large() functions/macros.
For arc, we only have two levels, so only pmd_large()
Pushed. Thank you Andrew for your review.
//Claudiu
From: Andrew Burgess [andrew.burg...@embecosm.com]
Sent: Friday, March 01, 2019 11:07 AM
To: Vineet Gupta
Cc: gcc-patc...@gcc.gnu.org; Claudiu Zissulescu;
linux-snps-arc@lists.infradead.org; Claudiu Zissu
