Hi Andrew, On Fri, May 15, 2020 at 01:01:42PM -0700, Andrew Morton wrote: > On Fri, 15 May 2020 16:00:18 +0200 Joerg Roedel <joro@xxxxxxxxxx> wrote: > Lots of collisions here with Christoph's "decruft the vmalloc API" series > (http://lkml.kernel.org/r/20200414131348.444715-1-hch@xxxxxx). > > I attempted to fix things up. > > unmap_kernel_range_noflush() needed to be redone. > > map_kernel_range_noflush() might need the arch_sync_kernel_mappings() call? Yes, map_kernel_range_noflush() needs the arch_sync_kernel_mappings() call as well. Regards, Joerg