commit 051b9d87e2bf1550ab6495493b9a2cfab2aa54f1
author Jaegeuk Kim <jaegeuk@google.com> Mon Sep 10 17:23:27 2018 -0700
committer Jaegeuk Kim <jaegeuk@google.com> Wed Nov 21 12:52:29 2018 -0800
tree 5533b8915019bffabcb8590739d9aa543c88f1c9
parent 14d554042680373aaa65dad991323f420fe4336d

uncrypt: write permission for f2fs_pin_file

We need a write permission to set a flag in the file.

Change-Id: I4896ecbe0fc04374e01d006b1c8acdb932e5d16d
Signed-off-by: Jaegeuk Kim <jaegeuk@google.com>

uncrypt/uncrypt.cpp

diff --git a/uncrypt/uncrypt.cpp b/uncrypt/uncrypt.cpp
index cf068ba..d1970e5 100644
--- a/uncrypt/uncrypt.cpp
+++ b/uncrypt/uncrypt.cpp
@@ -300,7 +300,7 @@
     int head_block = 0;
     int head = 0, tail = 0;
 
-    android::base::unique_fd fd(open(path, O_RDONLY));
+    android::base::unique_fd fd(open(path, O_RDWR));
     if (fd == -1) {
         PLOG(ERROR) << "failed to open " << path << " for reading";
         return kUncryptFileOpenError;