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1999-09-03Change the pmap_enter api to pass down an argument that indicatesArtur Grabowski
the access type that caused this mapping. This is to simplify pmaps with mod/ref emulation (none for the moment) and in some cases speed up pmap_is_{referenced,modified}. At the same time, clean up some mappings that had too high protection. XXX - the access type is incorrect in old vm, it's only used by uvm and MD code. The actual use of this in pmap_enter implementations is not in this commit.
1999-08-23sync with NetBSD from 1999.05.24 (there is a reason for this date)Artur Grabowski
Mostly cleanups, but also a few improvements to pagedaemon for better handling of low memory and/or low swap conditions.
1999-08-17New cpu_fork API to take a stack in which you point the child's stackpointerNiklas Hallqvist
to, at the bottom or the top, depending on your architecture's stack growth direction. This is in preparation for Linux' clone(2) emulation. port maintainers, please check that I did the work right.
1999-07-23Add uvm_pagealloc_contigHakan Olsson
1999-07-20accomodations for backward growing stack architectures; art@ kMichael Shalayeff
1999-07-08NFS -> NFSSERVER|NFSCLIENTTheo de Raadt
1999-06-24don't free spp in swapmount, someone else does that for us. From: mickey@Artur Grabowski
1999-06-17This is embarassing. (I have to start testing the code that I retype from ↵Artur Grabowski
the diffs)
1999-06-04start swapping on the first swap device after initializationArtur Grabowski
1999-06-04remove sys_omsync, it's in already in compat. (how did this ever link?)Artur Grabowski
1999-06-04remove sys_swapon, it's in already in compat. (how did this ever link?)Artur Grabowski
1999-06-02enable sys_swapctl() implementationMichael Shalayeff
1999-04-28zap the newhashinit hack.Artur Grabowski
Add an extra flag to hashinit telling if it should wait in malloc. update all calls to hashinit.
1999-02-26add OpenBSD tagsArtur Grabowski
1999-02-26Import of uvm from NetBSD. Some local changes, some code disabledArtur Grabowski