#include <sys/stat.h>
#include "os/os_mman.h"
+#include "util/os_file.h"
#include "util/os_time.h"
#include "util/u_memory.h"
#include "util/format/u_format.h"
virgl_screen(pscreen)->refcnt++;
} else {
struct virgl_winsys *vws;
- int dup_fd = fcntl(fd, F_DUPFD_CLOEXEC, 3);
+ int dup_fd = os_dupfd_cloexec(fd);
vws = virgl_drm_winsys_create(dup_fd);
if (!vws) {