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* 2000-07-25 Thomas Bushnell, BSG <tb@mit.edu>Thomas Bushnell2000-07-251-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | * priv.h (PM_WRITEWAIT): New pagemap bit. * data-return.c (_pager_do_write_request): Don't proceed with a pageout if one is already in progress. Once we finish, wake up any potential PM_WRITEWAIT waiters. * priv.h (PM_INIT): Provide value again. * data-return.c (_pager_do_write_request): Track PM_INIT again. * priv.h (struct pager): Make pagemap consist of 16-bit elements instead of only 8 bits. * data-request.c (_pager_seqnos_memory_object_data_request): Make PM_ENTRY a short pointer. * data-return.c (_pager_do_write_request): Make PM_ENTRIES a short pointer. * lock-object.c (_pager_lock_object): Make PM_ENTRIES a short pointer. * mark-error.c (_pager_mark_next_request_error): Make P a short pointer. (_pager_mark_object_error): Likewise. * offer-page.c (pager_offer_page): Make PM_ENTRY a short pointer. * object-terminate.c (_pager_free_structure): Interpret pagemapsize correctly. * pagemap.c (_pager_pagemap_resize): Likewise.
* 1999-07-03 Thomas Bushnell, BSG <tb@mit.edu>Thomas Bushnell1999-07-031-2/+2
| | | | | | | | | | * data-return.c (_pager_do_write_request): Use munmap instead of vm_deallocate. * object-terminate.c (_pager_free_structure): Likewise. * pagemap.c (_pager_pagemap_resize): Likewise. * pager-memcpy.c (pager_memcpy): Likewise. * pager.h (pager_write_page): Doc adjustment.
* *** empty log message ***Thomas Bushnell1996-08-131-2/+16
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* (_pager_free_structure): Revert.Michael I. Bushnell1996-03-261-9/+0
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* (_pager_free_structure): more.Michael I. Bushnell1996-03-261-6/+7
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* (_pager_free_structure): Clean P->anticipations here.Michael I. Bushnell1996-03-261-0/+8
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* (_pager_seqnos_memory_object_terminate):Miles Bader1996-02-211-7/+6
| | | | Always wait for and release SEQNO if OBJECT is a valid pager.
* (_pager_seqnos_memory_object_terminate): Oops.Michael I. Bushnell1995-06-201-3/+3
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* (_pager_free_structure): Use new ports functions.Michael I. Bushnell1995-06-201-2/+3
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* entered into RCSMichael I. Bushnell1994-07-221-1/+1
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* Formerly object-terminate.c.~9~Michael I. Bushnell1994-06-011-3/+18
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* Formerly object-terminate.c.~8~Michael I. Bushnell1994-05-201-0/+7
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* Formerly object-terminate.c.~7~Michael I. Bushnell1994-02-161-8/+0
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* Formerly object-terminate.c.~6~Michael I. Bushnell1994-01-311-2/+2
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* Formerly object-terminate.c.~5~Michael I. Bushnell1994-01-251-1/+2
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* Formerly object-terminate.c.~4~Michael I. Bushnell1994-01-191-20/+29
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* Formerly object-terminate.c.~3~Michael I. Bushnell1994-01-181-4/+4
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* Formerly object-terminate.c.~2~Michael I. Bushnell1994-01-141-0/+1
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* Initial revisionMichael I. Bushnell1994-01-131-0/+94