Re: [PATCH] overcommit symbolic constants

From: Alan Cox
Date: Thu Sep 30 2004 - 09:03:40 EST


On Iau, 2004-09-30 at 14:41, Andries.Brouwer@xxxxxx wrote:
> Played a bit with overcommit the past hour.
> Am not entirely satisfied with the no overcommit mode 2 -
> programs segfault when the system is close to that boundary.

Not really a suprise. Very few programs handle stack growth faults.
Hence the docs comment about mmapping stacks privately for critical
code.

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