| commit | 336e2136e1353db8e9e731c27381ee0735656a8a | [log] [tgz] |
|---|---|---|
| author | Vineet Gupta <vgupta@synopsys.com> | Thu Mar 05 17:06:31 2015 +0530 |
| committer | Vineet Gupta <vgupta@synopsys.com> | Wed Oct 28 19:31:05 2015 +0530 |
| tree | e386405627b5e1f68f04a1d4f854f3121b913d45 | |
| parent | d40846457fc23cd841a60fdc2786e08a8bedb35b [diff] |
ARC: mm: preps ahead of HIGHMEM support Before we plug in highmem support, some of code needs to be ready for it - copy_user_highpage() needs to be using the kmap_atomic API - mk_pte() can't assume page_address() - do_page_fault() can't assume VMALLOC_END is end of kernel vaddr space Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Signed-off-by: Vineet Gupta <vgupta@synopsys.com>