diff options
| -rw-r--r-- | distribution/src/thirdparty/db/patch.4.6.21.1 | 90 | ||||
| -rw-r--r-- | distribution/src/thirdparty/db/patch.4.6.21.15663 (renamed from distribution/src/thirdparty/db/db-4.6.21.patch) | 0 | ||||
| -rw-r--r-- | distribution/src/thirdparty/db/patch.4.6.21.2 | 27 | ||||
| -rw-r--r-- | distribution/src/thirdparty/db/patch.4.6.21.3 | 53 |
4 files changed, 170 insertions, 0 deletions
diff --git a/distribution/src/thirdparty/db/patch.4.6.21.1 b/distribution/src/thirdparty/db/patch.4.6.21.1 new file mode 100644 index 00000000000..636bc51c7d2 --- /dev/null +++ b/distribution/src/thirdparty/db/patch.4.6.21.1 @@ -0,0 +1,90 @@ +*** dbinc/mp.h 2007-09-28 01:28:25.000000000 +1000 +--- dbinc/mp.h 2008-02-14 01:22:09.000000000 +1100 +*************** +*** 639,644 **** +--- 639,647 ---- + */ + #define MP_TRUNC_RECOVER 0x01 + ++ /* Private flags to DB_MPOOLFILE->close. */ ++ #define DB_MPOOL_NOLOCK 0x002 /* Already have mpf locked. */ ++ + #if defined(__cplusplus) + } + #endif +*** mp/mp_fopen.c 2007-05-18 03:18:01.000000000 +1000 +--- mp/mp_fopen.c 2008-02-12 16:09:42.000000000 +1100 +*************** +*** 888,894 **** + * when we try to flush them. + */ + deleted = 0; +! MUTEX_LOCK(dbenv, mfp->mutex); + if (F_ISSET(dbmfp, MP_MULTIVERSION)) + --mfp->multiversion; + if (--mfp->mpf_cnt == 0 || LF_ISSET(DB_MPOOL_DISCARD)) { +--- 888,895 ---- + * when we try to flush them. + */ + deleted = 0; +! if (!LF_ISSET(DB_MPOOL_NOLOCK)) +! MUTEX_LOCK(dbenv, mfp->mutex); + if (F_ISSET(dbmfp, MP_MULTIVERSION)) + --mfp->multiversion; + if (--mfp->mpf_cnt == 0 || LF_ISSET(DB_MPOOL_DISCARD)) { +*************** +*** 909,921 **** + } + } + if (mfp->block_cnt == 0) { + if ((t_ret = + __memp_mf_discard(dbmp, mfp)) != 0 && ret == 0) + ret = t_ret; + deleted = 1; + } + } +! if (!deleted) + MUTEX_UNLOCK(dbenv, mfp->mutex); + + done: /* Discard the DB_MPOOLFILE structure. */ +--- 910,928 ---- + } + } + if (mfp->block_cnt == 0) { ++ /* ++ * We should never discard this mp file if our caller ++ * is holding the lock on it. See comment in ++ * __memp_sync_file. ++ */ ++ DB_ASSERT(dbenv, !LF_ISSET(DB_MPOOL_NOLOCK)); + if ((t_ret = + __memp_mf_discard(dbmp, mfp)) != 0 && ret == 0) + ret = t_ret; + deleted = 1; + } + } +! if (!deleted && !LF_ISSET(DB_MPOOL_NOLOCK)) + MUTEX_UNLOCK(dbenv, mfp->mutex); + + done: /* Discard the DB_MPOOLFILE structure. */ +*** mp/mp_sync.c 2007-06-02 04:32:44.000000000 +1000 +--- mp/mp_sync.c 2008-02-12 16:09:42.000000000 +1100 +*************** +*** 755,761 **** + * This is important since we are called with the hash bucket + * locked. The mfp will get freed via the cleanup pass. + */ +! if (dbmfp != NULL && (t_ret = __memp_fclose(dbmfp, 0)) != 0 && ret == 0) + ret = t_ret; + + --mfp->mpf_cnt; +--- 755,762 ---- + * This is important since we are called with the hash bucket + * locked. The mfp will get freed via the cleanup pass. + */ +! if (dbmfp != NULL && +! (t_ret = __memp_fclose(dbmfp, DB_MPOOL_NOLOCK)) != 0 && ret == 0) + ret = t_ret; + + --mfp->mpf_cnt; +
diff --git a/distribution/src/thirdparty/db/db-4.6.21.patch b/distribution/src/thirdparty/db/patch.4.6.21.15663 index 0955cb88ea6..0955cb88ea6 100644 --- a/distribution/src/thirdparty/db/db-4.6.21.patch +++ b/distribution/src/thirdparty/db/patch.4.6.21.15663 diff --git a/distribution/src/thirdparty/db/patch.4.6.21.2 b/distribution/src/thirdparty/db/patch.4.6.21.2 new file mode 100644 index 00000000000..4e59f18afe4 --- /dev/null +++ b/distribution/src/thirdparty/db/patch.4.6.21.2 @@ -0,0 +1,27 @@ +*** mp/mp_region.c 2007-05-18 03:18:01.000000000 +1000
+--- mp/mp_region.c 2008-06-24 13:15:56.000000000 +1000
+***************
+*** 249,256 ****
+ mtx_base = htab[0].mtx_hash;
+ }
+
+ if (mtx_base != MUTEX_INVALID)
+! mtx_base += reginfo_off * htab_buckets;
+
+ /* Allocate hash table space and initialize it. */
+ if ((ret = __env_alloc(infop,
+--- 249,262 ----
+ mtx_base = htab[0].mtx_hash;
+ }
+
++ /*
++ * We preallocated all of the mutexes in a block, so for regions after
++ * the first, we skip mutexes in use in earlier regions. Each region
++ * has the same number of buckets and there are two mutexes per hash
++ * bucket (the bucket mutex and the I/O mutex).
++ */
+ if (mtx_base != MUTEX_INVALID)
+! mtx_base += reginfo_off * htab_buckets * 2;
+
+ /* Allocate hash table space and initialize it. */
+ if ((ret = __env_alloc(infop,
diff --git a/distribution/src/thirdparty/db/patch.4.6.21.3 b/distribution/src/thirdparty/db/patch.4.6.21.3 new file mode 100644 index 00000000000..e23a27a02ff --- /dev/null +++ b/distribution/src/thirdparty/db/patch.4.6.21.3 @@ -0,0 +1,53 @@ +*** sequence/sequence.c.orig 2007-05-17 10:18:04.000000000 -0700
+--- sequence/sequence.c 2008-08-14 12:24:23.000000000 -0700
+***************
+*** 252,257 ****
+--- 252,262 ----
+ if ((ret != DB_NOTFOUND && ret != DB_KEYEMPTY) ||
+ !LF_ISSET(DB_CREATE))
+ goto err;
++ if (IS_REP_CLIENT(dbenv) &&
++ !F_ISSET(dbp, DB_AM_NOT_DURABLE)) {
++ ret = __db_rdonly(dbenv, "DB_SEQUENCE->open");
++ goto err;
++ }
+ ret = 0;
+
+ rp = &seq->seq_record;
+***************
+*** 304,310 ****
+ */
+ rp = seq->seq_data.data;
+ if (rp->seq_version == DB_SEQUENCE_OLDVER) {
+! oldver: rp->seq_version = DB_SEQUENCE_VERSION;
+ if (__db_isbigendian()) {
+ if (IS_DB_AUTO_COMMIT(dbp, txn)) {
+ if ((ret =
+--- 309,320 ----
+ */
+ rp = seq->seq_data.data;
+ if (rp->seq_version == DB_SEQUENCE_OLDVER) {
+! oldver: if (IS_REP_CLIENT(dbenv) &&
+! !F_ISSET(dbp, DB_AM_NOT_DURABLE)) {
+! ret = __db_rdonly(dbenv, "DB_SEQUENCE->open");
+! goto err;
+! }
+! rp->seq_version = DB_SEQUENCE_VERSION;
+ if (__db_isbigendian()) {
+ if (IS_DB_AUTO_COMMIT(dbp, txn)) {
+ if ((ret =
+***************
+*** 713,718 ****
+--- 723,734 ----
+
+ MUTEX_LOCK(dbenv, seq->mtx_seq);
+
++ if (handle_check && IS_REP_CLIENT(dbenv) &&
++ !F_ISSET(dbp, DB_AM_NOT_DURABLE)) {
++ ret = __db_rdonly(dbenv, "DB_SEQUENCE->get");
++ goto err;
++ }
++
+ if (rp->seq_min + delta > rp->seq_max) {
+ __db_errx(dbenv, "Sequence overflow");
+ ret = EINVAL;
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