From 7025c4ea3458408a60e8d4e9ec0ee89327d6e146 Mon Sep 17 00:00:00 2001
From: Howard Chu <hyc@openldap.org>
Date: Wed, 15 Apr 2026 15:24:01 +0100
Subject: [PATCH] ITS#10054 lmdb: more for prev commit

---
 libraries/liblmdb/mdb.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/libraries/liblmdb/mdb.c b/libraries/liblmdb/mdb.c
index c785f13042..6247f867ab 100644
--- a/libraries/liblmdb/mdb.c
+++ b/libraries/liblmdb/mdb.c
@@ -4194,9 +4194,6 @@ retry_write:
 				}
 				async_i++;
 #else /* _WIN32 */
-#ifdef MDB_USE_PWRITEV
-				wres = pwritev(fd, iov, n, wpos);
-#else
 				if (n == 1) {
 					while (wsize > MAX_WRITE) {
 						wsize -= MAX_WRITE;
@@ -4208,6 +4205,9 @@ retry_write:
 					}
 					wres = pwrite(fd, iov[0].iov_base, wsize, wpos);
 				} else {
+#ifdef MDB_USE_PWRITEV
+					wres = pwritev(fd, iov, n, wpos);
+#else
 retry_seek:
 					if (lseek(fd, wpos, SEEK_SET) == -1) {
 						rc = ErrCode();