Re: NFS over-quota not detected if utimes() called before fsync()/close()

[Edgar Fuß]

> The attached program [...]
wasn't actually.

#include <unistd.h>
#include <err.h>
#include <fcntl.h>
#include <sys/time.h>

int main(int argc, char *argv[]) {
        int fd;
        if (argc != 2) errx(1, "argc");
        if (!*argv[1]) errx(1, "argv");
        if ((fd = open(argv[1], O_RDWR | O_CREAT, 0666)) < 0) err(1, "open");
        if (write(fd, &fd, 1) != 1) err(1, "write");
#ifdef UTIMES
        if (utimes(argv[1], NULL) < 0) err(1, "utimes");
#endif
#ifdef FUTIMES
        if (futimes(fd, NULL) < 0) err(1, "futimes");
#endif
#ifdef FSYNC
        if (fsync(fd) < 0) err(1, "fsync");
#endif
        if (close(fd) < 0) err(1, "close");
}