Merge "CursorWindow.cpp: replace dup() with fcntl(F_DUPFD_CLOEXEC)"

2019-01-15 06:28:38 +00:00
parent 49a994f78a e104df9483
commit adf025b1ff
1 changed files with 1 additions and 1 deletions
--- a/libs/androidfw/CursorWindow.cpp
+++ b/libs/androidfw/CursorWindow.cpp
@@ -94,7 +94,7 @@ status_t CursorWindow::createFromParcel(Parcel* parcel, CursorWindow** outCursor
        if (size < 0) {
            result = UNKNOWN_ERROR;
        } else {
-            int dupAshmemFd = ::dup(ashmemFd);
+            int dupAshmemFd = ::fcntl(ashmemFd, F_DUPFD_CLOEXEC, 0);
            if (dupAshmemFd < 0) {
                result = -errno;
            } else {