Re: [uml-devel] vmalloc and shared memory question

2007-09-18 Thread Jeff Dike
On Tue, Sep 18, 2007 at 05:00:39PM -0400, Bradshaw, James wrote: > I'm running into a problem with a 2.6.14.7 UML kernel and I wonder if > anyone can help. The issue appears to be that memory allocated by a call > to vmalloc lies outside the UML's virtual memory map, so that a > subsequent pointer

[uml-devel] vmalloc and shared memory question

2007-09-18 Thread Bradshaw, James
Hi, I'm running into a problem with a 2.6.14.7 UML kernel and I wonder if anyone can help. The issue appears to be that memory allocated by a call to vmalloc lies outside the UML's virtual memory map, so that a subsequent pointer dereference ends up causing a seg fault. The vmalloc call is in c