[PATCH] Linux: Do not skip d_ino == 0 entries in readdir, readdir64 (bug 12165)

[Andreas Schwab]

On Sep 19 2022, Florian Weimer via Libc-alpha wrote:

> -	  if (bytes <= 0)
> -	    {
> -	      /* On some systems getdents fails with ENOENT when the

Shouldn't that be "some file systems"?

> -		 open directory has been rmdir'd already.  POSIX.1
> -		 requires that we treat this condition like normal EOF.  */
> -	      if (bytes < 0 && errno == ENOENT)
> -		bytes = 0;
> -
> -	      /* Don't modifiy errno when reaching EOF.  */
> -	      if (bytes == 0)
> -		__set_errno (saved_errno);
> -	      dp = NULL;
> -	      break;
> -	    }
> -	  dirp->size = (size_t) bytes;
> -
> -	  /* Reset the offset into the buffer.  */
> -	  dirp->offset = 0;
> +	  /* Linux fails with ENOENT if IS_DEADDIR is true for the

What is IS_DEADDIR?

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
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