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| author | Andrew Bartlett <abartlet@samba.org> | 2005-12-28 04:14:58 +0000 |
|---|---|---|
| committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 13:47:53 -0500 |
| commit | b1c80c3cfab83bad414b30ca9a7e90a6073152df (patch) | |
| tree | 4facdb3ce78eaee9992295113945d416bbb9100e /source4 | |
| parent | 5811b6dac51edb2b8fdb217c41a56c5122763157 (diff) | |
| download | samba-b1c80c3cfab83bad414b30ca9a7e90a6073152df.tar.gz samba-b1c80c3cfab83bad414b30ca9a7e90a6073152df.tar.bz2 samba-b1c80c3cfab83bad414b30ca9a7e90a6073152df.zip | |
r12534: Make the transaction code fill the error string on failure.
Andrew Bartlett
(This used to be commit 2f54d7f774434f2a8b89ae01e993c4a1d16ce861)
Diffstat (limited to 'source4')
| -rw-r--r-- | source4/lib/ldb/common/ldb.c | 33 |
1 files changed, 30 insertions, 3 deletions
diff --git a/source4/lib/ldb/common/ldb.c b/source4/lib/ldb/common/ldb.c index 3dc62fd4d6..6095f4fc04 100644 --- a/source4/lib/ldb/common/ldb.c +++ b/source4/lib/ldb/common/ldb.c @@ -126,13 +126,22 @@ static void ldb_reset_err_string(struct ldb_context *ldb) int ldb_transaction_start(struct ldb_context *ldb) { struct ldb_module *module; + int status; FIRST_OP(ldb, start_transaction); ldb->transaction_active++; ldb_reset_err_string(ldb); - return module->ops->start_transaction(module); + status = module->ops->start_transaction(module); + if (status != LDB_SUCCESS) { + if (ldb->err_string == NULL) { + /* no error string was setup by the backend */ + ldb_set_errstring(ldb->modules, + talloc_asprintf(ldb, "ldb transaction start error %d", status)); + } + } + return status; } /* @@ -141,6 +150,7 @@ int ldb_transaction_start(struct ldb_context *ldb) int ldb_transaction_commit(struct ldb_context *ldb) { struct ldb_module *module; + int status; FIRST_OP(ldb, end_transaction); if (ldb->transaction_active > 0) { @@ -151,7 +161,15 @@ int ldb_transaction_commit(struct ldb_context *ldb) ldb_reset_err_string(ldb); - return module->ops->end_transaction(module); + status = module->ops->end_transaction(module); + if (status != LDB_SUCCESS) { + if (ldb->err_string == NULL) { + /* no error string was setup by the backend */ + ldb_set_errstring(ldb->modules, + talloc_asprintf(ldb, "ldb transaction commit error %d", status)); + } + } + return status; } /* @@ -160,6 +178,7 @@ int ldb_transaction_commit(struct ldb_context *ldb) int ldb_transaction_cancel(struct ldb_context *ldb) { struct ldb_module *module; + int status; FIRST_OP(ldb, del_transaction); if (ldb->transaction_active > 0) { @@ -168,7 +187,15 @@ int ldb_transaction_cancel(struct ldb_context *ldb) return LDB_ERR_OPERATIONS_ERROR; } - return module->ops->del_transaction(module); + status = module->ops->del_transaction(module); + if (status != LDB_SUCCESS) { + if (ldb->err_string == NULL) { + /* no error string was setup by the backend */ + ldb_set_errstring(ldb->modules, + talloc_asprintf(ldb, "ldb transaction cancel error %d", status)); + } + } + return status; } /* |