Matthew Dillon b823bbd6be Fix a lock reversal problem in the VM subsystem related to threaded ... programs. There is a case during a fork() which can cause a deadlock. From Tor - The workaround that consists of setting a flag in the vm map that indicates that a fork is in progress and using that mark in the page fault handling to force a revalidation failure. That change will only affect (pessimize) page fault handling during fork for threaded (linuxthreads style) applications and applications using aio_*(). Submited by: tegge		2001-03-14 06:48:53 +00:00
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default_pager.c	- If swap metadata does not fit into the KVM, reduce the number of	2000-12-13 10:01:00 +00:00
device_pager.c
phys_pager.c
pmap.h	Unrevert the pmap_map() changes. They weren't broken on x86.	2001-03-07 05:29:21 +00:00
swap_pager.c	Introduce per-swap area accounting in the VM system, and export	2001-02-23 18:46:21 +00:00
swap_pager.h	- If swap metadata does not fit into the KVM, reduce the number of	2000-12-13 10:01:00 +00:00
vm_extern.h
vm_fault.c	Fix a lock reversal problem in the VM subsystem related to threaded	2001-03-14 06:48:53 +00:00
vm_glue.c	Implement a unified run queue and adjust priority levels accordingly.	2001-02-12 00:20:08 +00:00
vm_init.c	Add missing include.	2001-01-24 06:54:24 +00:00
vm_kern.c	Add mtx_assert()'s to verify that kmem_alloc() and kmem_free() are called	2001-01-24 11:27:29 +00:00
vm_kern.h
vm_map.c	Fix a lock reversal problem in the VM subsystem related to threaded	2001-03-14 06:48:53 +00:00
vm_map.h	Fix a lock reversal problem in the VM subsystem related to threaded	2001-03-14 06:48:53 +00:00
vm_meter.c	Implement a unified run queue and adjust priority levels accordingly.	2001-02-12 00:20:08 +00:00
vm_mmap.c
vm_object.c	Simplify vm_object_deallocate(), by decrementing the refcount first.	2001-03-04 20:25:23 +00:00
vm_object.h
vm_page.c	Unrevert the pmap_map() changes. They weren't broken on x86.	2001-03-07 05:29:21 +00:00
vm_page.h	This implements a better launder limiting solution. There was a solution	2000-12-26 19:41:38 +00:00
vm_pageout.c	Change and clean the mutex lock interface.	2001-02-09 06:11:45 +00:00
vm_pageout.h
vm_pager.c	Mechanical change to use <sys/queue.h> macro API instead of	2001-02-04 13:13:25 +00:00
vm_pager.h
vm_param.h
vm_swap.c	Introduce per-swap area accounting in the VM system, and export	2001-02-23 18:46:21 +00:00
vm_unix.c
vm_zone.c	Fix formatting bugs introduced in sysctl_vm_zone() by the previous commit.	2001-02-22 14:44:39 +00:00
vm_zone.h	Give this code a major facelift:	2001-01-22 07:01:50 +00:00
vm.h
vnode_pager.c	This implements a better launder limiting solution. There was a solution	2000-12-26 19:41:38 +00:00
vnode_pager.h