diff options
| author | Thomas Bushnell <thomas@gnu.org> | 2000-07-25 19:40:27 +0000 |
|---|---|---|
| committer | Thomas Bushnell <thomas@gnu.org> | 2000-07-25 19:40:27 +0000 |
| commit | 2f7e8f040f18b7f9bce6879d4b077094aa7d01c0 (patch) | |
| tree | 80be9465da90cda7839b49574a3c232880b8fe49 /libpager/ChangeLog | |
| parent | 0e0bcad3e157579dbeafec933ac6ccbc00a515a3 (diff) | |
2000-07-25 Thomas Bushnell, BSG <tb@mit.edu>
* 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.
Diffstat (limited to 'libpager/ChangeLog')
| -rw-r--r-- | libpager/ChangeLog | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/libpager/ChangeLog b/libpager/ChangeLog index 1b0e6a74..1ee91890 100644 --- a/libpager/ChangeLog +++ b/libpager/ChangeLog @@ -1,3 +1,29 @@ +2000-07-25 Thomas Bushnell, BSG <tb@mit.edu> + + * 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 <roland@baalperazim.frob.com> * pager-memcpy.c (pager_memcpy): Short-circuit return for zero size. |