Add O_CLOEXEC

Prevent an FD from accidentally leaking across an exec() boundary.

Test: code compiles.
Change-Id: I90ca6e332802700403f401db016cc6c0c72b0ea3

parent 30fa1b78

init/property_service.cpp

+1 −1

Original line number	Diff line number	Diff line
		@@ -746,7 +746,7 @@ void load_recovery_id_prop() {
		return;
		}

		int fd = open(rec->blk_device, O_RDONLY);
		int fd = open(rec->blk_device, O_RDONLY \| O_CLOEXEC);
		if (fd == -1) {
		PLOG(ERROR) << "error opening block device " << rec->blk_device;
		return;