From 1edd75fdb668df49bc7eff5849974d931663467e Mon Sep 17 00:00:00 2001
From: zhuhongtao666 <zhuhongtao12@huawei.com>
Date: Tue, 11 Oct 2022 19:25:39 +0800
Subject: [PATCH] fileio_bugfix_propn

Signed-off-by: zhuhongtao666 <zhuhongtao12@huawei.com>
---
 .../kits/js/src/mod_fileio/properties/prop_n_exporter_v9.cpp  | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/interfaces/kits/js/src/mod_fileio/properties/prop_n_exporter_v9.cpp b/interfaces/kits/js/src/mod_fileio/properties/prop_n_exporter_v9.cpp
index 37fde8348..dfc8b234b 100644
--- a/interfaces/kits/js/src/mod_fileio/properties/prop_n_exporter_v9.cpp
+++ b/interfaces/kits/js/src/mod_fileio/properties/prop_n_exporter_v9.cpp
@@ -80,9 +80,9 @@ struct AsyncIOReadArg {
 static UniError ReadExec(shared_ptr<AsyncIOReadArg> arg, void *buf, size_t len, int fd, size_t position)
 {
     if (position == (size_t)INVALID_POSITION) {
-        arg->lenRead = write(fd, buf, len);
+        arg->lenRead = read(fd, buf, len);
     } else {
-        arg->lenRead = pwrite(fd, buf, len, position);
+        arg->lenRead = pread(fd, buf, len, position);
     }
 
     if (arg->lenRead == -1) {
-- 
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