kernel/fork: convert forking to using the vmi iterator

Avoid using the maple tree interface directly.  This gains type safety.

Link: https://lkml.kernel.org/r/20230120162650.984577-10-Liam.Howlett@oracle.com
Signed-off-by: Liam R. Howlett <Liam.Howlett@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Liam R. Howlett 2023-01-20 11:26:10 -05:00 • committed by Andrew Morton
commit 3b9dbd5e91