thorpej 255b9d74d8 Rewrite the object chain collapse code. Bugs fixed are too numerous ...

to describe here.  This should fix the problems with "hanging processes"
people have seen since the original object collapse code was committed.

From Charles Hannum <mycroft@netbsd.org>

1997-02-21 20:30:49 +00:00

..

device_pager.c

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device_pager.h

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kern_lock.c

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lock.h

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pmap.h

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swap_pager.c

This is all from mycroft:

1997-02-18 13:39:31 +00:00

swap_pager.h

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vm_conf.h

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vm_extern.h

sync needs to clean VM objects backed by vnode pagers

1997-02-13 02:54:06 +00:00

vm_fault.c

This is all from mycroft:

1997-02-18 13:39:31 +00:00

vm_glue.c

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vm_inherit.h

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vm_init.c

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vm_kern.c

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vm_kern.h

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vm_map.c

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vm_map.h

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vm_meter.c

Use vm_object_paging() to test if an object has pages in transit.

1997-02-21 20:27:21 +00:00

vm_mmap.c

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vm_object.c

Rewrite the object chain collapse code. Bugs fixed are too numerous

1997-02-21 20:30:49 +00:00

vm_object.h

Define a macro to test if an object has pages in transit. Clarify

1997-02-21 20:26:03 +00:00

vm_page.c

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vm_page.h

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vm_pageout.c

This is all from mycroft:

1997-02-18 13:39:31 +00:00

vm_pageout.h

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vm_pager.c

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vm_pager.h

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vm_param.h

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vm_prot.h

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vm_swap.c

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vm_unix.c

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vm_user.c

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vm.h

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vnode_pager.c

In vnode_pager_sync(), we need to vm_object_deallocate() after cleaning

1997-02-21 20:22:39 +00:00

vnode_pager.h

…