On Sun, 16 Jan 100 03:16:31 [EMAIL PROTECTED] wrote:
>All is well when at the dos command prompt. There are two primary dos
>apps that I use, and these have been fine. But now, with simply going
>to kernel 2.3.28 (about), right after either of these apps kick off,
>dosemu simply dies and returns me to a linux command prompt. I have
>turned on dosemu debugging, but I don't get anything back.
These two apps are triggering a bug in the EMS code (or a feature in the kernel?):
mmap 0xe0000 returns "no such device".
I'm looking into it, perhaps this depends from the latest changes to mm/mmap.c
and to the struct file_operations in fs.h (there's only one point in mmap.c
where -ENODEV is returned; I suspect that f_op->mmap is null in our case).
Alberto
