dup3: don't set FD_CLOEXEC on failure on kernels without dup3 syscall
[musl] / src / unistd / fdatasync.c
1 #include <unistd.h>
2 #include "syscall.h"
3
4 int fdatasync(int fd)
5 {
6         return syscall_cp(SYS_fdatasync, fd);
7 }