freebsd-skq/sys/vm
Mark Johnston 36cb95c736 Disable the smallest UMA bucket size on 32-bit platforms.
With r357314, sizeof(struct uma_bucket) grew to 16 bytes on 32-bit
platforms, so BUCKET_SIZE(4) is 0.  This resulted in the creation of a
bucket zone for buckets with zero capacity.  A more general fix is
planned, but for now this bandaid allows 32-bit platforms to boot again.

PR:		243837
Discussed with:	jeff
Reported by:	pho, Jenkins via lwhsu
Tested by:	pho
Sponsored by:	The FreeBSD Foundation
2020-02-03 19:29:02 +00:00
..
_vm_radix.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
default_pager.c SPDX: wrong license. 2017-11-30 15:45:42 +00:00
device_pager.c Don't hold the object lock while calling getpages. 2020-01-19 23:47:32 +00:00
memguard.c vm: add missing CLTFLAG_MPSAFE annotations 2020-01-12 05:08:57 +00:00
memguard.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
phys_pager.c Don't hold the object lock while calling getpages. 2020-01-19 23:47:32 +00:00
pmap.h Remove page locking from pmap_mincore(). 2019-10-16 22:03:27 +00:00
redzone.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
redzone.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
sg_pager.c Don't hold the object lock while calling getpages. 2020-01-19 23:47:32 +00:00
swap_pager.c Don't hold the object lock while calling getpages. 2020-01-19 23:47:32 +00:00
swap_pager.h
uma_core.c Disable the smallest UMA bucket size on 32-bit platforms. 2020-02-03 19:29:02 +00:00
uma_dbg.c Fix compilation failures on different arches that have vm_machdep.c not 2019-01-15 19:33:47 +00:00
uma_dbg.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
uma_int.h Implement a safe memory reclamation feature that is tightly coupled with UMA. 2020-01-31 00:49:51 +00:00
uma.h Implement a safe memory reclamation feature that is tightly coupled with UMA. 2020-01-31 00:49:51 +00:00
vm_domainset.c Add a !NUMA definition for vm_domainset_iter_policy_ref_init(). 2018-10-24 17:09:20 +00:00
vm_domainset.h Refactor domainset iterators for use by malloc(9) and UMA. 2018-10-23 16:35:58 +00:00
vm_extern.h Improve MD page fault handlers. 2019-09-27 18:43:36 +00:00
vm_fault.c Restore OOM logic on page fault after r357026. 2020-01-29 12:02:47 +00:00
vm_glue.c Consistently use busy and vm_page_valid() rather than touching page bits 2020-01-23 04:54:49 +00:00
vm_init.c Simplify VM and UMA startup by eliminating boot pages. Instead use careful 2020-01-16 05:01:21 +00:00
vm_kern.c Remove sparc64 kernel support 2020-02-03 17:35:11 +00:00
vm_kern.h Do not reserve KVA for paging bufs in vm_ksubmap_init(), since now 2019-01-16 20:14:16 +00:00
vm_map.c Most uses of vm_map_clip_start follow a call to vm_map_lookup. Define 2020-01-24 07:48:11 +00:00
vm_map.h Revert r355505. The code that it allowed to compile has been removed. 2019-12-09 05:09:46 +00:00
vm_meter.c Simplify anonymous memory handling with an OBJ_ANON flag. This eliminates 2019-11-19 23:19:43 +00:00
vm_mmap.c vfs: replace VOP_MARKATIME with VOP_MMAPPED 2020-02-01 06:46:55 +00:00
vm_object.c Handle a race of collapse with a retrying fault. 2020-01-24 19:42:53 +00:00
vm_object.h Don't hold the object lock while calling getpages. 2020-01-19 23:47:32 +00:00
vm_page.c Remove a couple of lingering usages of the page lock. 2020-02-01 18:23:51 +00:00
vm_page.h Remove a couple of lingering usages of the page lock. 2020-02-01 18:23:51 +00:00
vm_pageout.c Restore loop break in vm_pageout_lowmem(). 2020-01-14 03:27:57 +00:00
vm_pageout.h Fix OOM handling of some corner cases. 2019-08-16 09:43:49 +00:00
vm_pagequeue.h Simplify vm_pageout_init_domain() and add a "big picture" comment. 2019-11-22 16:31:43 +00:00
vm_pager.c Don't hold the object lock while calling getpages. 2020-01-19 23:47:32 +00:00
vm_pager.h Add a deferred free mechanism for freeing swap space that does not require 2019-12-15 03:15:06 +00:00
vm_param.h (fault 3/9) Move map relookup into a dedicated function. 2020-01-23 05:07:01 +00:00
vm_phys.c Fix typo using RB_INITIALIZER. 2019-12-22 21:53:05 +00:00
vm_phys.h Encapsulate phys_avail manipulation in a set of simple routines. Add a 2019-08-18 07:06:31 +00:00
vm_radix.c vm: stop passing M_ZERO when allocating radix nodes 2018-06-24 13:08:05 +00:00
vm_radix.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
vm_reserv.c vm: add missing CLTFLAG_MPSAFE annotations 2020-01-12 05:08:57 +00:00
vm_reserv.h Fix locking in vm_reserv_reclaim_contig(). 2019-11-22 16:28:52 +00:00
vm_swapout_dummy.c SPDX: Consider code from Carnegie-Mellon University. 2017-11-30 15:48:35 +00:00
vm_swapout.c Don't hold the object lock while calling getpages. 2020-01-19 23:47:32 +00:00
vm_unix.c Provide separate accounting for user-wired pages. 2019-05-13 16:38:48 +00:00
vm.h Move vm_ndomains to vm.h where it can be used with a single header include 2018-03-27 03:27:02 +00:00
vnode_pager.c Fix up various vnode-related asserts which did not dump the used vnode 2020-02-03 14:25:32 +00:00
vnode_pager.h vm pager: writemapping accounting for OBJT_SWAP 2019-09-03 20:31:48 +00:00