K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2008-08-28T18:34:56.350138Z
K 7
svn:log
V 329
MFC: r182122

There's a race in kmem(4) between checking whether a page is resident
in the kernel and copying it out, causing a panic when faulting on a
nofault entry. Handle this case gracefully by letting the kernel copy
functions return EFAULT instead. As such this change addresses the
same problem as r154721 does for i386.

END