From 0846b3c8a28fa1baa4215694d098a32c83d59d6f Mon Sep 17 00:00:00 2001 From: Matthieu Patou Date: Tue, 5 Apr 2011 14:49:05 +0400 Subject: [PATCH] s4: Update/Set local USN only on attribute that have been modified/created Signed-off-by: Andrew Tridgell --- source4/dsdb/samdb/ldb_modules/repl_meta_data.c | 24 +++++++++++++++--------- 1 file changed, 15 insertions(+), 9 deletions(-) diff --git a/source4/dsdb/samdb/ldb_modules/repl_meta_data.c b/source4/dsdb/samdb/ldb_modules/repl_meta_data.c index 6180dfc09a6..06c63a88350 100644 --- a/source4/dsdb/samdb/ldb_modules/repl_meta_data.c +++ b/source4/dsdb/samdb/ldb_modules/repl_meta_data.c @@ -3455,6 +3455,7 @@ static int replmd_replicated_apply_merge(struct replmd_replicated_request *ar) ni++; } + ar->seq_num = 0; /* now merge in the new meta data */ for (i=0; i < rmd->ctr.ctr1.count; i++) { bool found = false; @@ -3471,6 +3472,13 @@ static int replmd_replicated_apply_merge(struct replmd_replicated_request *ar) if (cmp) { /* replace the entry */ nmd.ctr.ctr1.array[j] = rmd->ctr.ctr1.array[i]; + if (ar->seq_num == 0) { + ret = ldb_sequence_number(ldb, LDB_SEQ_NEXT, &ar->seq_num); + if (ret != LDB_SUCCESS) { + return replmd_replicated_request_error(ar, ret); + } + } + nmd.ctr.ctr1.array[j].local_usn = ar->seq_num; found = true; break; } @@ -3493,6 +3501,13 @@ static int replmd_replicated_apply_merge(struct replmd_replicated_request *ar) if (found) continue; nmd.ctr.ctr1.array[ni] = rmd->ctr.ctr1.array[i]; + if (ar->seq_num == 0) { + ret = ldb_sequence_number(ldb, LDB_SEQ_NEXT, &ar->seq_num); + if (ret != LDB_SUCCESS) { + return replmd_replicated_request_error(ar, ret); + } + } + nmd.ctr.ctr1.array[ni].local_usn = ar->seq_num; ni++; } @@ -3527,15 +3542,6 @@ static int replmd_replicated_apply_merge(struct replmd_replicated_request *ar) ldb_debug(ldb, LDB_DEBUG_TRACE, "replmd_replicated_apply_merge[%u]: replace %u attributes\n", ar->index_current, msg->num_elements); - ret = ldb_sequence_number(ldb, LDB_SEQ_NEXT, &ar->seq_num); - if (ret != LDB_SUCCESS) { - return replmd_replicated_request_error(ar, ret); - } - - for (i=0; iseq_num; - } - /* create the meta data value */ ndr_err = ndr_push_struct_blob(&nmd_value, msg, &nmd, (ndr_push_flags_fn_t)ndr_push_replPropertyMetaDataBlob); -- 2.11.4.GIT