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NetBSD/sys/uvm
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drochner e14af78731 Big cleanup and speed improvements to pglist_alloc code: 
-pass vm_physseg* instead of physseg index, and PFN (int) instead
 of physical address (could be done even more)
-simplify detection of boundary crossing and behave more intelligently
 in this case
-take stuff out of the inner loops, or put into "#ifdef DEBUG"
 (because we move along physsegs we don't need to check that the
  pages are physically contigous)
-make the "simple" and "contigous" branches look more uniform; at
 least the outer loops might coalesce one day
 		2002-06-27 18:05:29 +00:00
..
Makefile a whole bunch of changes to improve performance and robustness under load: 2001-09-15 20:36:31 +00:00
uvm.h a whole bunch of changes to improve performance and robustness under load: 2001-09-15 20:36:31 +00:00
uvm_amap.c In amap_pp_adjref(), avoid incorrectly merging the first two chunks in 2002-03-28 06:06:29 +00:00
uvm_amap.h replace vm_map{,_entry}_t with struct vm_map{,_entry} *. 2001-06-02 18:09:08 +00:00
uvm_amap_i.h remove trailing whitespace. 2001-05-25 04:06:11 +00:00
uvm_anon.c add RCSIDs, and in some cases, slightly cleanup #include order 2001-11-10 07:36:59 +00:00
uvm_anon.h replace {simple_,}lock{_data,}_t with struct {simple,}lock {,*}. 2001-05-26 16:32:40 +00:00
uvm_aobj.c In uao_put(), if we wait for the busy page owned by someone else, 2002-05-09 07:04:23 +00:00
uvm_aobj.h a whole bunch of changes to improve performance and robustness under load: 2001-09-15 20:36:31 +00:00
uvm_bio.c honor the PG_RDONLY flag (so that NFS can clear the PG_NEEDCOMMIT flag 2002-02-27 16:02:03 +00:00
uvm_ddb.h replace vm_map{,_entry}_t with struct vm_map{,_entry} *. 2001-06-02 18:09:08 +00:00
uvm_device.c use the <sys/conf.h> macro to get the mmap footprint. 2002-02-28 21:00:23 +00:00
uvm_device.h Don't silently truncate the voff_t offset to vaddr_t when passing it to 2000-05-28 10:21:55 +00:00
uvm_extern.h Make uvn_findpages to return number of pages found so that caller can 2002-05-17 22:00:50 +00:00
uvm_fault.c when processing PG_RDONLY, mask off VM_PROT_WRITE instead of hard-wiring 2002-03-25 01:56:48 +00:00
uvm_fault.h introduce a new UVM fault type, VM_FAULT_WIREMAX. this is different 2001-12-31 22:34:39 +00:00
uvm_fault_i.h a whole bunch of changes to improve performance and robustness under load: 2001-09-15 20:36:31 +00:00
uvm_glue.c When core dumping a process, don't dump maps backed up by the device pager. 2002-05-15 06:57:49 +00:00
uvm_glue.h
…
uvm_init.c add RCSIDs, and in some cases, slightly cleanup #include order 2001-11-10 07:36:59 +00:00
uvm_io.c add RCSIDs, and in some cases, slightly cleanup #include order 2001-11-10 07:36:59 +00:00
uvm_km.c If the bootstrapping process didn't actually use any KVA space, don't 2002-03-07 20:15:32 +00:00
uvm_km.h a whole bunch of changes to improve performance and robustness under load: 2001-09-15 20:36:31 +00:00
uvm_loan.c Add missing pageq lock while uvm_pagefree() is called (either directly 2002-05-29 11:04:39 +00:00
uvm_loan.h several changes prompted by loaning problems: 2001-11-06 08:07:49 +00:00
uvm_map.c Pool deals fairly well with physical memory shortage, but it doesn't 2002-03-08 20:48:27 +00:00
uvm_map.h protect against traditional macro expansion. 2001-10-03 13:32:23 +00:00
uvm_map_i.h Reduce some complexity in the fault path -- Rather than maintaining 2001-06-26 17:55:14 +00:00
uvm_meter.c add {anon,file,exec}max as a upper bound on the amount of memory that 2001-12-09 03:07:19 +00:00
uvm_mmap.c "offest" -> "offset" in a comment 2002-05-31 16:49:50 +00:00
uvm_object.h count aobj pages (most notably kernel stack pages) as anon pages 2002-06-20 15:05:29 +00:00
uvm_page.c count aobj pages (most notably kernel stack pages) as anon pages 2002-06-20 15:05:29 +00:00
uvm_page.h a whole bunch of changes to improve performance and robustness under load: 2001-09-15 20:36:31 +00:00
uvm_page_i.h a whole bunch of changes to improve performance and robustness under load: 2001-09-15 20:36:31 +00:00
uvm_pager.c When core dumping a process, don't dump maps backed up by the device pager. 2002-05-15 06:57:49 +00:00
uvm_pager.h remove PGO_WEAK, it isn't needed anymore. 2002-03-25 02:08:09 +00:00
uvm_pager_i.h remove trailing whitespace. 2001-05-25 04:06:11 +00:00
uvm_param.h add {anon,file,exec}max as a upper bound on the amount of memory that 2001-12-09 03:07:19 +00:00
uvm_pdaemon.c count aobj pages (most notably kernel stack pages) as anon pages 2002-06-20 15:05:29 +00:00
uvm_pdaemon.h remove trailing whitespace. 2001-05-25 04:06:11 +00:00
uvm_pglist.c Big cleanup and speed improvements to pglist_alloc code: 2002-06-27 18:05:29 +00:00
uvm_pglist.h use the correct symbol for multi-include protection. 2001-08-25 20:37:46 +00:00
uvm_pmap.h Allow pmap_copy_page() and pmap_zero_page() to be #define'd 2002-04-10 00:40:45 +00:00
uvm_prot.h remove trailing whitespace. 2001-05-25 04:06:11 +00:00
uvm_stat.c add {anon,file,exec}max as a upper bound on the amount of memory that 2001-12-09 03:07:19 +00:00
uvm_stat.h Include <sys/kernel.h> if UVMHIST is defined - the "cold" variable is 2002-03-05 05:45:54 +00:00
uvm_swap.c When preparing to swap to a miniroot partition, add a little 2002-05-09 21:43:44 +00:00
uvm_swap.h Move swapctl(SWAP_STATS) implementation to a separate function called 2002-03-18 11:43:01 +00:00
uvm_unix.c Make the coredump routine exec-format/emulation specific. Split 2001-12-08 00:35:25 +00:00
uvm_user.c add RCSIDs, and in some cases, slightly cleanup #include order 2001-11-10 07:36:59 +00:00
uvm_vnode.c Make uvn_findpages to return number of pages found so that caller can 2002-05-17 22:00:50 +00:00