summaryrefslogtreecommitdiff
path: root/sys/uvm/uvm_amap.h
AgeCommit message (Collapse)Author
2009-03-25Move all of the pseudo-inline functions in uvm into C files.Owain Ainsworth
By pseudo-inline, I mean that if a certain macro was defined, they would be inlined. However, no architecture defines that, and none has for a very very long time. Therefore mainly this just makes the code a damned sight easier to read. Some k&r -> ansi declarations while I'm in there. "just commit it" art@. ok weingart@.
2007-06-18Bring back Mickey's UVM anon change. Testing by thib@, beck@ andPedro Martelletto
ckuethe@ for a while. Okay beck@, "it is good timing" deraadt@.
2007-05-31zap the vm_amap am_l simplelock, and amap_{lock/unlock} macros forThordur I. Bjornsson
simple_{lock/unlock}. ok art@
2006-07-13Back out the anon change. Apparently it was tested by a few, but most ofTheo de Raadt
us did not see it or get a chance to test it before it was commited. It broke cvs, in the ami driver, making it not succeed at seeing it's devices.
2006-06-21from netbsd: make anons dynamically allocated from pool.Michael Shalayeff
this results in lesse kva waste due to static preallocation of those for every phys page and also every swap page. tested by beck krw miod
2004-12-30Import M_CANFAIL support from NetBSD, removes a nasty panic during low-mem ↵Niklas Hallqvist
scenarios, instead generating an ENOMEM backfeed, ok tedu@, prodded by many
2002-03-15Cosmetic changes only, primarily making comments line up nicely after theTodd C. Miller
__P removal.
2002-03-14First round of __P removal in sysTodd C. Miller
2001-12-19UBC was a disaster. It worked very good when it worked, but on someArtur Grabowski
machines or some configurations or in some phase of the moon (we actually don't know when or why) files disappeared. Since we've not been able to track down the problem in two weeks intense debugging and we need -current to be stable, back out everything to a state it had before UBC. We apologise for the inconvenience.
2001-11-28Sync in more uvm from NetBSD. Mostly just cosmetic stuff.Artur Grabowski
Contains also support for page coloring.
2001-11-11Sync in more stuff from NetBSD.Artur Grabowski
2001-11-07Another sync of uvm to NetBSD. Just minor fiddling, no major changes.Artur Grabowski
2001-05-10More sync to NetBSD.Artur Grabowski
The highlight is some more advices to madvise(2). o MADV_DONTNEED will deactive the pages in the given range giving a quicker reuse. o MADV_FREE will garbage-collect the pages and swap resources causing the next fault to either page in new pages from backing store (mapped vnode) or allocate new zero-fill pages (anonymous mapping).
2001-03-09Protect protypes, certain macros, and inlines from userland. Checked userlandsmart
with a 'make build'. From NetBSD. art@ ok
2001-01-29$OpenBSD$Niklas Hallqvist
2000-03-15Fix the NetBSD id strings.Artur Grabowski
1999-02-26add OpenBSD tagsArtur Grabowski
1999-02-26Import of uvm from NetBSD. Some local changes, some code disabledArtur Grabowski