112 lines
4.4 KiB
Diff
112 lines
4.4 KiB
Diff
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--- db/db/db.c.orig 2004-11-11 15:58:46.000000000 +0000
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+++ db/db/db.c 2005-12-15 16:17:45.000000000 +0000
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@@ -591,6 +591,8 @@ __db_dbenv_mpool(dbp, fname, flags)
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(F_ISSET(dbp, DB_AM_NOT_DURABLE) ? DB_TXN_NOT_DURABLE : 0),
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0, dbp->pgsize)) != 0)
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return (ret);
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+ if (LF_ISSET(DB_NOFSYNC) && mpf->mfp)
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+ F_SET(mpf->mfp, MP_NOFSYNC);
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return (0);
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}
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--- db/db/db_iface.c.orig 2004-10-16 01:31:54.000000000 +0000
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+++ db/db/db_iface.c 2005-12-15 16:17:45.000000000 +0000
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@@ -1068,7 +1068,7 @@ __db_open_arg(dbp, txn, fname, dname, ty
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#define OKFLAGS \
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(DB_AUTO_COMMIT | DB_CREATE | DB_DIRTY_READ | DB_EXCL | \
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DB_FCNTL_LOCKING | DB_NO_AUTO_COMMIT | DB_NOMMAP | DB_RDONLY | \
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- DB_RDWRMASTER | DB_THREAD | DB_TRUNCATE | DB_WRITEOPEN)
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+ DB_RDWRMASTER | DB_THREAD | DB_TRUNCATE | DB_WRITEOPEN | DB_NOFSYNC)
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if ((ret = __db_fchk(dbenv, "DB->open", flags, OKFLAGS)) != 0)
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return (ret);
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if (LF_ISSET(DB_EXCL) && !LF_ISSET(DB_CREATE))
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--- db/dbinc/db.in.orig 2004-10-16 01:31:54.000000000 +0000
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+++ db/dbinc/db.in 2005-12-15 16:17:45.000000000 +0000
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@@ -260,6 +260,7 @@ struct __db_dbt {
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#define DB_FCNTL_LOCKING 0x0002000 /* UNDOC: fcntl(2) locking. */
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#define DB_RDWRMASTER 0x0004000 /* UNDOC: allow subdb master open R/W */
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#define DB_WRITEOPEN 0x0008000 /* UNDOC: open with write lock. */
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+#define DB_NOFSYNC 0x0010000 /* UNDOC: don't fsync */
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/*
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* Flags private to DB_ENV->txn_begin.
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--- db/dbinc/mp.h.orig 2004-10-16 01:31:54.000000000 +0000
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+++ db/dbinc/mp.h 2005-12-15 16:25:56.000000000 +0000
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@@ -309,6 +309,7 @@ struct __mpoolfile {
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#define MP_FAKE_UOC 0x080 /* Unlink_on_close field: fake flag. */
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#define MP_NOT_DURABLE 0x100 /* File is not durable. */
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#define MP_TEMP 0x200 /* Backing file is a temporary. */
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+#define MP_NOFSYNC 0x400 /* Don't fsync */
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u_int32_t flags;
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};
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--- db/mp/mp_sync.c.orig 2004-11-11 15:58:48.000000000 +0000
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+++ db/mp/mp_sync.c 2005-12-15 16:23:57.000000000 +0000
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@@ -553,7 +553,7 @@ done: /*
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if (ret == 0 && (op == DB_SYNC_CACHE || op == DB_SYNC_FILE)) {
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if (dbmfp == NULL)
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ret = __memp_sync_files(dbenv, dbmp);
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- else
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+ else if (!dbmfp->mfp || !F_ISSET(dbmfp->mfp, MP_NOFSYNC))
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ret = __os_fsync(dbenv, dbmfp->fhp);
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}
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@@ -600,7 +600,7 @@ int __memp_sync_files(dbenv, dbmp)
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MUTEX_THREAD_LOCK(dbenv, dbmp->mutexp);
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for (dbmfp = TAILQ_FIRST(&dbmp->dbmfq);
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dbmfp != NULL; dbmfp = TAILQ_NEXT(dbmfp, q)) {
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- if (dbmfp->mfp != mfp || F_ISSET(dbmfp, MP_READONLY))
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+ if (dbmfp->mfp != mfp || F_ISSET(dbmfp, MP_READONLY | MP_NOFSYNC))
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continue;
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ret = __os_fsync(dbenv, dbmfp->fhp);
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break;
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@@ -662,6 +662,9 @@ __memp_mf_sync(dbmp, mfp)
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dbenv = dbmp->dbenv;
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+ if (F_ISSET(mfp, MP_NOFSYNC))
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+ return 0;
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+
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/*
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* Expects caller to be holding the region lock: we're using the path
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* name and __memp_nameop might try and rename the file.
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--- db/dist/s_config.orig 2003-12-15 21:42:41.000000000 +0000
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+++ db/dist/s_config 2005-02-11 14:44:09.018907747 +0000
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@@ -20,14 +20,15 @@
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autoconf
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# Edit version information we couldn't pre-compute.
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-(echo "1,\$s/__EDIT_DB_VERSION_MAJOR__/$DB_VERSION_MAJOR/g" &&
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- echo "1,\$s/__EDIT_DB_VERSION_MINOR__/$DB_VERSION_MINOR/g" &&
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- echo "1,\$s/__EDIT_DB_VERSION_PATCH__/$DB_VERSION_PATCH/g" &&
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- echo "1,\$s/__EDIT_DB_VERSION_STRING__/$DB_VERSION_STRING/g" &&
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- echo "1,\$s/__EDIT_DB_VERSION_UNIQUE_NAME__/$DB_VERSION_UNIQUE_NAME/g" &&
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- echo "1,\$s/__EDIT_DB_VERSION__/$DB_VERSION/g" &&
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- echo "w" &&
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- echo "q") | ed configure
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+mv configure configure.old
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+sed -e "s/__EDIT_DB_VERSION_MAJOR__/$DB_VERSION_MAJOR/g" \
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+ -e "s/__EDIT_DB_VERSION_MINOR__/$DB_VERSION_MINOR/g" \
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+ -e "s/__EDIT_DB_VERSION_PATCH__/$DB_VERSION_PATCH/g" \
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+ -e "s/__EDIT_DB_VERSION_STRING__/$DB_VERSION_STRING/g" \
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+ -e "s/__EDIT_DB_VERSION_UNIQUE_NAME__/$DB_VERSION_UNIQUE_NAME/g" \
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+ -e "s/__EDIT_DB_VERSION__/$DB_VERSION/g" \
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+< configure.old > configure
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+rm -f configure.old
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rm -rf autom4te.cache
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chmod 555 configure
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--- db/dist/aclocal/options.ac.orig 2005-12-15 16:43:14.000000000 +0000
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+++ db/dist/aclocal/options.ac 2005-12-15 16:43:40.000000000 +0000
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@@ -277,10 +277,6 @@ fi
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# Uniquename excludes C++, Java, RPC.
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if test "$db_cv_uniquename" = "yes"; then
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- if test "$db_cv_rpc" = "yes"; then
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- AC_MSG_ERROR(
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- [--with-uniquename is not compatible with --enable-rpc])
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- fi
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if test "$db_cv_cxx" = "yes"; then
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AC_MSG_ERROR(
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[--with-uniquename is not compatible with --enable-cxx])
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