1 files changed, 6 insertions, 2 deletions
diff --git a/init/util.cpp b/init/util.cpp
index 3b49b30..332aa2a 100644
--- a/init/util.cpp
+++ b/init/util.cpp
@@ -179,9 +179,13 @@ bool read_file(const char* path, std::string* content) {
 int write_file(const char* path, const char* content) {
     int fd = TEMP_FAILURE_RETRY(open(path, O_WRONLY|O_CREAT|O_NOFOLLOW|O_CLOEXEC, 0600));
     if (fd == -1) {
-        return -errno;
+        NOTICE("write_file: Unable to open '%s': %s\n", path, strerror(errno));
+        return -1;
+    }
+    int result = android::base::WriteStringToFd(content, fd) ? 0 : -1;
+    if (result == -1) {
+        NOTICE("write_file: Unable to write to '%s': %s\n", path, strerror(errno));
     }
-    int result = android::base::WriteStringToFd(content, fd) ? 0 : -errno;
     TEMP_FAILURE_RETRY(close(fd));
     return result;
 }