> Ah, actually I used the following program to hit the bug. Just for your
> information. Please let me know if you have any question.
>
> Regards,
> - Zheng
>
> #include <stdio.h>
> #include <stdlib.h>
> #include <string.h>
>
> #include <unistd.h>
> #include <sys/types.h>
> #include <fcntl.h>
>
> #define __O_TMPFILE 020000000
> #define O_TMPFILE (__O_TMPFILE | O_DIRECTORY)
>
> int main(int argc, char *argv[])
> {
> int fd;
>
> fd = open(argv[1], O_RDWR|O_TMPFILE);
> if (fd < 0) {
> perror("open ");
> return -1;
> }
> close(fd);
> return 0;
> }
Thank you Zheng! Pardon if this is a dumb question: why do we need to
manually define "O_TMPFILE"? Not like "O_APPEND" etc. ? I saw it has
been defined in header file. (fcntl.h) Did I miss anything?
Thanks!
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