diff options
Diffstat (limited to 'libpager/priv.h')
| -rw-r--r-- | libpager/priv.h | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/libpager/priv.h b/libpager/priv.h index 0232e3e8..80afff1b 100644 --- a/libpager/priv.h +++ b/libpager/priv.h @@ -1,5 +1,5 @@ /* Private data for pager library. - Copyright (C) 1994,95,96,97,99 Free Software Foundation, Inc. + Copyright (C) 1994,95,96,97,99, 2000 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as @@ -65,8 +65,8 @@ struct pager struct pending_init *init_head, *init_tail; #endif - char *pagemap; - int pagemapsize; + short *pagemap; + int pagemapsize; /* number of elements in PAGEMAP */ }; struct lock_request @@ -108,11 +108,12 @@ extern int _pager_page_errors[]; /* Pagemap format */ /* These are binary state bits */ -/* #define PM_INIT 0x80 data has been written */ -#define PM_INCORE 0x80 /* kernel might have a copy */ -#define PM_PAGINGOUT 0x40 /* being written to disk */ -#define PM_PAGEINWAIT 0x20 /* provide data back when write done */ -#define PM_INVALID 0x10 /* data on disk is irrevocably wrong */ +#define PM_WRITEWAIT 0x0200 /* queue wakeup once write is done */ +#define PM_INIT 0x0100 /* data has been written */ +#define PM_INCORE 0x0080 /* kernel might have a copy */ +#define PM_PAGINGOUT 0x0040 /* being written to disk */ +#define PM_PAGEINWAIT 0x0020 /* provide data back when write done */ +#define PM_INVALID 0x0010 /* data on disk is irrevocably wrong */ /* These take values of enum page_errors */ |