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freebsd-dev/sys/vm
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Alan Cox d78200e4e8 Refactor contigmalloc() into two functions: a simple front-end that deals 
with the malloc tag and calls a new back-end, kmem_alloc_contig(), that
allocates the pages and maps them.

The motivations for this change are two-fold: (1) A cache mode parameter
will be added to kmem_alloc_contig().  In other words, kmem_alloc_contig()
will be extended to support the allocation of memory with caller-specified
caching. (2) The UMA allocation function that is used by the two jumbo
frames zones can use kmem_alloc_contig() in place of contigmalloc() and
thereby avoid having free jumbo frames held by the zone counted as live
malloc()ed memory.
2009-06-17 17:19:48 +00:00
..
default_pager.c
device_pager.c Save previous content of the td_fpop before storing the current 2008-09-26 14:50:49 +00:00
memguard.c Provide the new argument to kmem_suballoc(). 2008-05-10 23:39:27 +00:00
memguard.h
phys_pager.c Eliminate an unnecessary clearing of a page's dirty bits in 2009-06-13 20:58:12 +00:00
pmap.h Retire pmap_addr_hint(). It is no longer used. 2008-05-18 04:16:57 +00:00
redzone.c Fix REDZONE(9) on amd64 and perhaps other 64 bit targets -- ensure the space 2008-08-13 17:32:48 +00:00
redzone.h
swap_pager.c Move "options MAC" from opt_mac.h to opt_global.h, as it's now in GENERIC 2009-06-05 14:55:22 +00:00
swap_pager.h
uma_core.c - Make the keg abstraction more complete. Permit a zone to have multiple 2009-01-25 09:11:24 +00:00
uma_dbg.c - Make the keg abstraction more complete. Permit a zone to have multiple 2009-01-25 09:11:24 +00:00
uma_dbg.h
uma_int.h - Make the keg abstraction more complete. Permit a zone to have multiple 2009-01-25 09:11:24 +00:00
uma.h - Make the keg abstraction more complete. Permit a zone to have multiple 2009-01-25 09:11:24 +00:00
vm_contig.c Refactor contigmalloc() into two functions: a simple front-end that deals 2009-06-17 17:19:48 +00:00
vm_extern.h Refactor contigmalloc() into two functions: a simple front-end that deals 2009-06-17 17:19:48 +00:00
vm_fault.c Eliminate unnecessary obfuscation when testing a page's valid bits. 2009-06-07 19:38:26 +00:00
vm_glue.c Eliminate unnecessary obfuscation when testing a page's valid bits. 2009-06-07 19:38:26 +00:00
vm_init.c Adjust some variables (mostly related to the buffer cache) that hold 2009-03-09 19:35:20 +00:00
vm_kern.c Revert the addition of the freelist argument for the vm_map_delete() 2009-02-24 20:57:43 +00:00
vm_kern.h Enable the creation of a kmem map larger than 4GB. 2008-07-05 19:34:33 +00:00
vm_map.c Eliminate an unnecessary restriction on the vm object type from 2009-06-09 17:04:39 +00:00
vm_map.h When vm_map_wire(9) is allowed to skip holes in the wired region, skip 2009-04-10 10:16:03 +00:00
vm_meter.c - Mark all standalone INT/LONG/QUAD sysctl's MPSAFE. This is done 2009-01-23 22:49:23 +00:00
vm_mmap.c Move "options MAC" from opt_mac.h to opt_global.h, as it's now in GENERIC 2009-06-05 14:55:22 +00:00
vm_object.c Long, long ago in r27464 special case code for mapping device-backed 2009-06-14 19:51:43 +00:00
vm_object.h Long, long ago in r27464 special case code for mapping device-backed 2009-06-14 19:51:43 +00:00
vm_page.c Add assertions in two places where a page's valid or dirty bits are changed. 2009-05-30 22:06:58 +00:00
vm_page.h Eliminate a stale comment and the two remaining uses of the "register" 2009-05-30 22:15:55 +00:00
vm_pageout.c Revise vm_pageout_scan()'s handling of partially dirty pages. Specifically, 2009-05-28 06:52:14 +00:00
vm_pageout.h Move the code for doing out-of-memory grass from vm_pageout_scan() 2008-09-29 19:45:12 +00:00
vm_pager.c Change the functions to ANSI in those cases where it breaks promotion 2009-02-24 18:09:31 +00:00
vm_pager.h Eliminate an unneeded forward declaration. (This should have been removed 2009-06-06 21:23:29 +00:00
vm_param.h Fix CTL_VM_NAMES. 2007-10-16 11:32:57 +00:00
vm_phys.c Make the maintenance of a page's valid bits by contigmalloc() more like 2009-06-17 04:57:32 +00:00
vm_phys.h Modify vm_phys_unfree_page() so that it no longer requires the given 2007-12-20 22:45:54 +00:00
vm_reserv.c Previously, when vm_page_free_toq() was performed on a page belonging to 2009-04-11 09:09:00 +00:00
vm_reserv.h Introduce vm_reserv_reclaim_contig(). This function is used by 2008-04-06 18:09:28 +00:00
vm_unix.c Remove execute permission from the memory allocated by sbrk(). 2009-04-11 22:34:08 +00:00
vm_zeroidle.c Fill in a few sysctl descriptions. 2008-08-03 14:26:15 +00:00
vm.h Add the superpage reservation type. 2007-12-27 17:08:11 +00:00
vnode_pager.c Correct a boundary case error in the management of a page's dirty bits by 2009-06-02 08:02:27 +00:00
vnode_pager.h Do not sleep for vnode lock while holding map lock in vm_fault. Try to 2009-02-08 20:23:46 +00:00