diff options
author | Ulrich Drepper <drepper@redhat.com> | 1998-06-09 15:16:55 +0000 |
---|---|---|
committer | Ulrich Drepper <drepper@redhat.com> | 1998-06-09 15:16:55 +0000 |
commit | bf7997b65c7887d2acda95f5201d818a19d81711 (patch) | |
tree | da3583de3a0b5892f90a4b1eb773a87b554ae37e /db2/btree/bt_page.c | |
parent | 7646e67e6cc4c738a7b402c60fed39d52db0433b (diff) | |
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Update.
1998-06-09 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/netinet/ip.h (struct ip_options): Define
__data member only for gcc. Reported by ak@muc.de.
* misc/mntent.h: Undo last patch.
* sysdeps/unix/sysv/linux/fstatvfs.c (fstatvfs): Undo last patch.
* misc/tst/mntent.c: Adjust code for this change.
* io/fts.c: Updated from a slightly more recent BSD version.
* io/fts.h: Likewise.
* libc.map: Add __libc_stack_end.
* db2/Makefile (routines): Add lock_region.
* db2/config.h: Update from db-2.4.14.
* db2/db.h: Likewise.
* db2/db_185.h: Likewise.
* db2/db_int.h: Likewise.
* db2/bt_close.c: Likewise.
* db2/bt_compare.c: Likewise.
* db2/bt_conv.c: Likewise.
* db2/bt_cursor.c: Likewise.
* db2/bt_delete.c: Likewise.
* db2/bt_open.c: Likewise.
* db2/bt_page.c: Likewise.
* db2/bt_put.c: Likewise.
* db2/bt_rec.c: Likewise.
* db2/bt_recno.c: Likewise.
* db2/bt_rsearch.c: Likewise.
* db2/bt_search.c: Likewise.
* db2/bt_split.c: Likewise.
* db2/bt_stat.c: Likewise.
* db2/btree.src: Likewise.
* db2/btree_auto.c: Likewise.
* db2/getlong.c: Likewise.
* db2/db_appinit.c: Likewise.
* db2/db_apprec.c: Likewise.
* db2/db_byteorder.c: Likewise.
* db2/db_err.c: Likewise.
* db2/db_log2.c: Likewise.
* db2/db_region.c: Likewise.
* db2/db_salloc.c: Likewise.
* db2/db_shash.c: Likewise.
* db2/db.c: Likewise.
* db2/db.src: Likewise.
* db2/db_auto.c: Likewise.
* db2/db_conv.c: Likewise.
* db2/db_dispatch.c: Likewise.
* db2/db_dup.c: Likewise.
* db2/db_overflow.c: Likewise.
* db2/db_pr.c: Likewise.
* db2/db_rec.c: Likewise.
* db2/db_ret.c: Likewise.
* db2/db_thread.c: Likewise.
* db2/db185.c: Likewise.
* db2/db185_int.h: Likewise.
* db2/dbm.c: Likewise.
* db2/hash.c: Likewise.
* db2/hash.src: Likewise.
* db2/hash_auto.c: Likewise.
* db2/hash_conv.c: Likewise.
* db2/hash_debug.c: Likewise.
* db2/hash_dup.c: Likewise.
* db2/hash_func.c: Likewise.
* db2/hash_page.c: Likewise.
* db2/hash_rec.c: Likewise.
* db2/hash_stat.c: Likewise.
* db2/btree.h: Likewise.
* db2/btree_ext.h: Likewise.
* db2/clib_ext.h: Likewise.
* db2/common_ext.h: Likewise.
* db2/cxx_int.h: Likewise.
* db2/db.h.src: Likewise.
* db2/db_185.h.src: Likewise.
* db2/db_am.h: Likewise.
* db2/db_auto.h: Likewise.
* db2/db_cxx.h: Likewise.
* db2/db_dispatch.h: Likewise.
* db2/db_ext.h: Likewise.
* db2/db_int.h.src: Likewise.
* db2/db_page.h: Likewise.
* db2/db_shash.h: Likewise.
* db2/db_swap.h: Likewise.
* db2/hash.h: Likewise.
* db2/hash_ext.h: Likewise.
* db2/lock.h: Likewise.
* db2/lock_ext.h: Likewise.
* db2/log.h: Likewise.
* db2/log_ext.h: Likewise.
* db2/mp.h: Likewise.
* db2/mp_ext.h: Likewise.
* db2/mutex_ext.h: Likewise.
* db2/os_ext.h: Likewise.
* db2/os_func.h: Likewise.
* db2/queue.h: Likewise.
* db2/shqueue.h: Likewise.
* db2/txn.h: Likewise.
* db2/lock.c: Likewise.
* db2/lock_conflict.c: Likewise.
* db2/lock_deadlock.c: Likewise.
* db2/lock_region.c: Likewise.
* db2/lock_util.c: Likewise.
* db2/log.c: Likewise.
* db2/log.src: Likewise.
* db2/log_archive.c: Likewise.
* db2/log_auto.c: Likewise.
* db2/log_compare.c: Likewise.
* db2/log_findckp.c: Likewise.
* db2/log_get.c: Likewise.
* db2/log_put.c: Likewise.
* db2/log_rec.c: Likewise.
* db2/log_register.c: Likewise.
* db2/mp_bh.c: Likewise.
* db2/mp_fget.c: Likewise.
* db2/mp_fopen.c: Likewise.
* db2/mp_fput.c: Likewise.
* db2/mp_fset.c: Likewise.
* db2/mp_open.c: Likewise.
* db2/mp_pr.c: Likewise.
* db2/mp_region.c: Likewise.
* db2/mp_sync.c: Likewise.
* db2/68020.gcc: Likewise.
* db2/mutex.c: Likewise.
* db2/parisc.gcc: Likewise.
* db2/parisc.hp: Likewise.
* db2/sco.cc: Likewise.
* db2/os_abs.c: Likewise.
* db2/os_alloc.c: Likewise.
* db2/os_config.c: Likewise.
* db2/os_dir.c: Likewise.
* db2/os_fid.c: Likewise.
* db2/os_fsync.c: Likewise.
* db2/os_map.c: Likewise.
* db2/os_oflags.c: Likewise.
* db2/os_open.c: Likewise.
* db2/os_rpath.c: Likewise.
* db2/os_rw.c: Likewise.
* db2/os_seek.c: Likewise.
* db2/os_sleep.c: Likewise.
* db2/os_spin.c: Likewise.
* db2/os_stat.c: Likewise.
* db2/os_unlink.c: Likewise.
* db2/db_archive.c: Likewise.
* db2/db_checkpoint.c: Likewise.
* db2/db_deadlock.c: Likewise.
* db2/db_dump.c: Likewise.
* db2/db_dump185.c: Likewise.
* db2/db_load.c: Likewise.
* db2/db_printlog.c: Likewise.
* db2/db_recover.c: Likewise.
* db2/db_stat.c: Likewise.
* db2/txn.c: Likewise.
* db2/txn.src: Likewise.
* db2/txn_auto.c: Likewise.
* db2/txn_rec.c: Likewise.
* elf/rtld.c: Move definition of __libc_stack_end to ...
* sysdeps/generic/dl-sysdep.h: ...here.
* sysdeps/unix/sysv/linux/fstatvfs.c: Handle nodiratime option.
* sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_NODIRATIME.
* sysdeps/unix/sysv/linux/sys/mount.h: Define MS_NODIRATIME.
1998-06-08 21:44 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/fstatvfs.c: Handle constant option string
from mntent correctly.
1998-06-06 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* sunrpc/Makefile (generated): Correct typo.
1998-06-04 Philip Blundell <philb@gnu.org>
* elf/elf.h (EM_ARM, et al.): New definitions.
* sysdeps/arm/dl-machine.h: Update for new draft ARM ELF ABI.
Diffstat (limited to 'db2/btree/bt_page.c')
-rw-r--r-- | db2/btree/bt_page.c | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/db2/btree/bt_page.c b/db2/btree/bt_page.c index 853317e835..87f2811398 100644 --- a/db2/btree/bt_page.c +++ b/db2/btree/bt_page.c @@ -1,7 +1,7 @@ /*- * See the file LICENSE for redistribution information. * - * Copyright (c) 1996, 1997 + * Copyright (c) 1996, 1997, 1998 * Sleepycat Software. All rights reserved. */ /* @@ -47,14 +47,13 @@ #include "config.h" #ifndef lint -static const char sccsid[] = "@(#)bt_page.c 10.7 (Sleepycat) 1/7/98"; +static const char sccsid[] = "@(#)bt_page.c 10.12 (Sleepycat) 5/6/98"; #endif /* not lint */ #ifndef NO_SYSTEM_INCLUDES #include <sys/types.h> #include <errno.h> -#include <stdio.h> #include <string.h> #endif @@ -142,7 +141,8 @@ __bam_free(dbp, h) DBT ldbt; DB_LOCK metalock; db_pgno_t pgno; - int is_dirty, ret, t_ret; + u_int32_t dirty_flag; + int ret, t_ret; /* * Retrieve the metadata page and insert the page at the head of @@ -150,7 +150,7 @@ __bam_free(dbp, h) * fail, then we need to put the page with which we were called * back because our caller assumes we take care of it. */ - is_dirty = 0; + dirty_flag = 0; pgno = PGNO_METADATA; if ((ret = __bam_lget(dbp, 0, pgno, DB_LOCK_WRITE, &metalock)) != 0) goto err; @@ -178,7 +178,7 @@ __bam_free(dbp, h) * The page should have nothing interesting on it, re-initialize it, * leaving only the page number and the LSN. */ -#ifdef DEBUG +#ifdef DIAGNOSTIC { db_pgno_t __pgno; DB_LSN __lsn; __pgno = h->pgno; __lsn = h->lsn; @@ -198,8 +198,8 @@ __bam_free(dbp, h) ret = t_ret; /* Discard the caller's page reference. */ - is_dirty = DB_MPOOL_DIRTY; -err: if ((t_ret = memp_fput(dbp->mpf, h, is_dirty)) != 0 && ret == 0) + dirty_flag = DB_MPOOL_DIRTY; +err: if ((t_ret = memp_fput(dbp->mpf, h, dirty_flag)) != 0 && ret == 0) ret = t_ret; /* @@ -248,8 +248,10 @@ __bam_lget(dbp, do_couple, pgno, mode, lockp) u_int32_t locker; int ret; - if (!F_ISSET(dbp, DB_AM_LOCKING)) + if (!F_ISSET(dbp, DB_AM_LOCKING)) { + *lockp = LOCK_INVALID; return (0); + } locker = dbp->txn == NULL ? dbp->locker : dbp->txn->txnid; dbp->lock.pgno = pgno; @@ -300,15 +302,15 @@ __bam_lput(dbp, lock) * __bam_pget -- * The standard page get call. * - * PUBLIC: int __bam_pget __P((DB *, PAGE **, db_pgno_t *, int)); + * PUBLIC: int __bam_pget __P((DB *, PAGE **, db_pgno_t *, u_int32_t)); */ int -__bam_pget(dbp, hp, pgnop, mflags) +__bam_pget(dbp, hp, pgnop, mpool_flags) DB *dbp; PAGE **hp; db_pgno_t *pgnop; - int mflags; + u_int32_t mpool_flags; { return (memp_fget((dbp)->mpf, - pgnop, mflags, hp) == 0 ? 0 : __db_pgerr(dbp, *pgnop)); + pgnop, mpool_flags, hp) == 0 ? 0 : __db_pgerr(dbp, *pgnop)); } |