John Baldwin 0b96ca3310 Remove an overly-aggressive assertion. ... While it is true that the new vmspace passed to vmspace_switch_aio will always have a valid reference due to the AIO job or the extra reference on the original vmspace in the worker thread, it is not true that the old vmspace being switched away from will have more than one reference. Specifically, when a process with queued AIO jobs exits, the exit hook in aio_proc_rundown will only ensure that all of the AIO jobs have completed or been cancelled. However, the last AIO job might have completed and woken up the exiting process before the worker thread servicing that job has switched back to its original vmspace. In that case, the process might finish exiting dropping its reference to the vmspace before the worker thread resulting in the worker thread dropping the last reference. Reported by: np Reviewed by: alc, markj, np, imp MFC after: 2 weeks Sponsored by: Chelsio Communications Differential Revision: https://reviews.freebsd.org/D20542		2019-06-10 19:01:54 +00:00
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_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	Change the vm_ooffset_t type to unsigned.	2018-12-02 13:16:46 +00:00
memguard.c	Add a vm_page_wired() predicate.	2019-06-02 01:00:17 +00:00
memguard.h	sys: general adoption of SPDX licensing ID tags.	2017-11-27 15:23:17 +00:00
phys_pager.c	sys: general adoption of SPDX licensing ID tags.	2017-11-27 15:23:17 +00:00
pmap.h	Add pmap_is_valid_memattr(9).	2018-08-01 18:45:51 +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	Change the vm_ooffset_t type to unsigned.	2018-12-02 13:16:46 +00:00
swap_pager.c	Simple code refactoring originally in D13484.	2019-06-08 17:49:17 +00:00
swap_pager.h	sys: further adoption of SPDX licensing ID tags.	2017-11-20 19:43:44 +00:00
uma_core.c	Replace uses of vm_page_unwire(m, PQ_NONE) with vm_page_unwire_noq(m).	2019-06-07 18:23:29 +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	UMA: unsign some variables related to allocation in hash_alloc().	2019-02-12 04:33:05 +00:00
uma.h	o Move zone limit from keg level up to zone level. This means that now	2019-01-15 00:02:06 +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	Add malloc_domainset(9) and _domainset variants to other allocator KPIs.	2018-10-30 18:26:34 +00:00
vm_fault.c	Add a vm_page_wired() predicate.	2019-06-02 01:00:17 +00:00
vm_glue.c	Replace uses of vm_page_unwire(m, PQ_NONE) with vm_page_unwire_noq(m).	2019-06-07 18:23:29 +00:00
vm_init.c	Do not reserve KVA for paging bufs in vm_ksubmap_init(), since now	2019-01-16 20:14:16 +00:00
vm_kern.c	Replace uses of vm_page_unwire(m, PQ_NONE) with vm_page_unwire_noq(m).	2019-06-07 18:23:29 +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	Remove an overly-aggressive assertion.	2019-06-10 19:01:54 +00:00
vm_map.h	Style MAP_ENTRY_ and MAP_ definitions.	2019-06-08 20:28:04 +00:00
vm_meter.c	Provide separate accounting for user-wired pages.	2019-05-13 16:38:48 +00:00
vm_mmap.c	There are times when a len==0 parameter to mmap is okay. But on a	2019-06-10 03:07:10 +00:00
vm_object.c	Add a vm_page_wired() predicate.	2019-06-02 01:00:17 +00:00
vm_object.h	Change the vm_ooffset_t type to unsigned.	2018-12-02 13:16:46 +00:00
vm_page.c	Remove an outdated header comment for vm_page.c.	2019-06-04 18:38:27 +00:00
vm_page.h	Add a vm_page_wired() predicate.	2019-06-02 01:00:17 +00:00
vm_pageout.c	Add a vm_page_wired() predicate.	2019-06-02 01:00:17 +00:00
vm_pageout.h	Provide separate accounting for user-wired pages.	2019-05-13 16:38:48 +00:00
vm_pagequeue.h	Allow empty NUMA memory domains to support Threadripper2	2018-10-01 14:14:21 +00:00
vm_pager.c	Do not reserve KVA for paging bufs in vm_ksubmap_init(), since now	2019-01-16 20:14:16 +00:00
vm_pager.h	sys: further adoption of SPDX licensing ID tags.	2017-11-20 19:43:44 +00:00
vm_param.h	SPDX: Consider code from Carnegie-Mellon University.	2017-11-30 15:48:35 +00:00
vm_phys.c	The function vm_phys_free_contig invokes vm_phys_free_pages for every	2019-05-31 21:02:42 +00:00
vm_phys.h	The function vm_phys_free_contig invokes vm_phys_free_pages for every	2019-05-31 21:02:42 +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	The means of finding ranges of free pages was changed for	2019-06-06 16:28:34 +00:00
vm_reserv.h	Retire vm_reserv_extend_{contig,page}(). These functions were introduced	2019-06-03 05:15:36 +00:00
vm_swapout_dummy.c	SPDX: Consider code from Carnegie-Mellon University.	2017-11-30 15:48:35 +00:00
vm_swapout.c	linuxkpi: Use pageproc instead of vmproc	2018-11-21 04:34:18 +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	Include ktr.h in more compilation units	2019-05-21 20:38:48 +00:00
vnode_pager.h	sys: further adoption of SPDX licensing ID tags.	2017-11-20 19:43:44 +00:00