Re: force_successful_syscall_return() buggy?

From: Richard Henderson (rth@twiddle.net)
Date: Sun Jun 15 2003 - 18:11:06 EST


On Sun, Jun 15, 2003 at 07:36:04PM +0100, Russell King wrote:
> AFAIK, sys_execve() does not ensure that the kernel stack will be empty
> before starting the user space thread, so these programs are running with
> a slightly reduced kernel stack.

Indeed. This is fixed in a rewrite I have of entry.S, but
that's not particularly stable at the moment...

r~
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/



This archive was generated by hypermail 2b29 : Sun Jun 15 2003 - 22:00:43 EST