| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2001-02-26 | . | Roland McGrath | |
| 2001-02-26 | 2001-02-25 Roland McGrath <roland@frob.com> | Roland McGrath | |
| * pager-memcpy.c: Include <string.h> for memcpy decl. | |||
| 2000-07-25 | 2000-07-25 Thomas Bushnell, BSG <tb@mit.edu> | Thomas Bushnell | |
| * 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. | |||
| 2000-01-24 | . | Roland McGrath | |
| 2000-01-24 | 2000-01-24 Roland McGrath <roland@baalperazim.frob.com> | Roland McGrath | |
| * pager-memcpy.c (pager_memcpy): Short-circuit return for zero size. | |||
| 1999-07-11 | 1999-07-09 Thomas Bushnell, BSG <tb@mit.edu> | Thomas Bushnell | |
| * pagemap.c (_pager_pagemap_resize): Use mmap instead of vm_allocate. | |||
| 1999-07-11 | . | Roland McGrath | |
| 1999-07-11 | 1999-07-10 Roland McGrath <roland@baalperazim.frob.com> | Roland McGrath | |
| * priv.h: Add #include <sys/mman.h> for munmap decl. * pager-memcpy.c: Likewise. | |||
| 1999-07-11 | . | Roland McGrath | |
| 1999-07-11 | 1999-07-10 Roland McGrath <roland@baalperazim.frob.com> | Roland McGrath | |
| * priv.h: Add #include <sys/mman.h> for munmap decl. | |||
| 1999-07-03 | 1999-07-03 Thomas Bushnell, BSG <tb@mit.edu> | Thomas Bushnell | |
| * 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. | |||
| 1997-08-20 | Wed Aug 20 14:47:38 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> | Thomas Bushnell | |
| * pager.h: Doc fix. | |||
| 1997-02-12 | . | Miles Bader | |
| 1997-02-12 | (_pager_pagemap_resize): | Miles Bader | |
| Returns an error_t. | |||
| 1997-02-12 | (_pager_pagemap_resize): | Miles Bader | |
| Return errors. | |||
| 1997-02-12 | (pager_offer_page): | Miles Bader | |
| Rewrite for clarity. Deal with _pager_pagemap_resize failing. | |||
| 1997-02-12 | (pager_get_error): | Miles Bader | |
| Deal with _pager_pagemap_resize failing. | |||
| 1997-02-12 | (_pager_lock_object): | Miles Bader | |
| Deal with _pager_pagemap_resize failing. | |||
| 1997-02-12 | (_pager_seqnos_memory_object_data_request): | Miles Bader | |
| Deal with _pager_pagemap_resize failing. | |||
| 1997-02-05 | . | Miles Bader | |
| 1997-02-05 | (pager_memcpy): | Miles Bader | |
| `preempter' -> `preemptor'. | |||
| 1996-09-17 | *** empty log message *** | Thomas Bushnell | |
| 1996-08-13 | *** empty log message *** | Thomas Bushnell | |
| 1996-07-17 | Initial revision | Roland McGrath | |
| 1996-05-09 | Get rid of link warning. | Michael I. Bushnell | |
| 1996-05-09 | (pager_create): ports_allocate_port -> ports_create_port; if we get an | Michael I. Bushnell | |
| error return a null structure. | |||
| 1996-05-02 | (pager_offer_page): Make sure we hold lock across operation. Also set | Michael I. Bushnell | |
| incore bit when operation is complete. | |||
| 1996-04-30 | (_pager_lock_object): Eliminate spurious extra lock acquisition around | Michael I. Bushnell | |
| pagemap frobbing. | |||
| 1996-04-28 | (pager_create): Add link warning. | Roland McGrath | |
| 1996-04-18 | (_pager_lock_object): | Michael I. Bushnell | |
| 1996-04-18 | foo | Michael I. Bushnell | |
| 1996-04-18 | (pager_offer_page): doc fix | Michael I. Bushnell | |
| 1996-04-18 | (pager_offer_page): Only flush page if not in core now. | Michael I. Bushnell | |
| 1996-04-18 | (_pager_do_write_request): If kernel didn't keep a copy, turn of | Michael I. Bushnell | |
| INCORE bit. | |||
| 1996-04-18 | (_pager_lock_object): If SYNC and SHOULD_FLUSH, then turn off | Michael I. Bushnell | |
| PM_INCORE bits when flush is complete. | |||
| 1996-04-18 | (_pager_seqnos_memory_object_data_request): Set PM_INCORE. | Michael I. Bushnell | |
| 1996-04-18 | (PM_INIT): Comment out. | Michael I. Bushnell | |
| (PM_INCORE): New bit. | |||
| 1996-04-18 | (_pager_do_write_request): Don't track INIT bit for now. | Michael I. Bushnell | |
| 1996-04-18 | (pager_offer_page): Flush page first if it's precious. | Michael I. Bushnell | |
| 1996-04-18 | (SRCS): Add offer-page.c. | Michael I. Bushnell | |
| 1996-04-18 | Initial revision | Michael I. Bushnell | |
| 1996-04-18 | (pager_offer_page): add writelock arg. | Michael I. Bushnell | |
| 1996-04-18 | (pager_offer_page): New function. | Michael I. Bushnell | |
| 1996-04-11 | (pager_memcpy): fixup | Michael I. Bushnell | |
| 1996-04-11 | Initial revision | Michael I. Bushnell | |
| 1996-03-26 | Include <stdio.h>. | Michael I. Bushnell | |
| 1996-03-26 | (_pager_do_write_request): Delete unused label `out'. | Michael I. Bushnell | |
| 1996-03-26 | (SRCS): Revert. | Michael I. Bushnell | |
| 1996-03-26 | Revert. | Michael I. Bushnell | |
| 1996-03-26 | (pager_create): Revert. | Michael I. Bushnell | |
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