Re: mremap() pte allocation atomicity error
From: William Lee Irwin III <hidden>
Date: 2002-09-28 06:00:58
Also in:
lkml
From: William Lee Irwin III <hidden>
Date: 2002-09-28 06:00:58
Also in:
lkml
On Fri, Sep 27, 2002 at 10:54:54PM -0700, Andrew Morton wrote:
A simple fix would be to drop the atomic kmap of the source pte and take it again after the alloc_one_pte_map() call. Can you think of a more efficient way?
Not one that isn't highly invasive, no. This is what I had in mind for the easy fix. Cheers, Bill -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/