diff options
| author | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-30 09:35:19 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-30 09:35:19 -0800 |
| commit | a145dd411eb28c83ee4bb68b66f62c326c0f764e (patch) | |
| tree | d88745d3839f501e59cf9ada5274777af939aa2d /mm/tiny-shmem.c | |
| parent | f8e988436b9d83b20bc5cc378f1a8034816ae6a6 (diff) | |
VM: add "vm_insert_page()" function
This is what a lot of drivers will actually want to use to insert
individual pages into a user VMA. It doesn't have the old PageReserved
restrictions of remap_pfn_range(), and it doesn't complain about partial
remappings.
The page you insert needs to be a nice clean kernel allocation, so you
can't insert arbitrary page mappings with this, but that's not what
people want.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'mm/tiny-shmem.c')
0 files changed, 0 insertions, 0 deletions