On Thu, Mar 18 2021 at 16:06, ira weiny wrote: > From: Ira Weiny <[email protected]> > > The kernel test robot found that __kmap_local_sched_out() was not > correctly skipping the guard pages when > CONFIG_DEBUG_KMAP_LOCAL_FORCE_MAP was set.[1] This was due to > CONFIG_DEBUG_HIGHMEM check being used. > > Change the configuration check to be correct. > > [1] https://lore.kernel.org/lkml/20210304083825.GB17830@xsang-OptiPlex-9020/ > > Cc: Thomas Gleixner <[email protected]> > Cc: Oliver Sang <[email protected]> > Cc: Chaitanya Kulkarni <[email protected]> > Cc: David Sterba <[email protected]> > Cc: Andrew Morton <[email protected]> > Fixes: 0e91a0c6984c ("mm/highmem: Provide CONFIG_DEBUG_KMAP_LOCAL_FORCE_MAP") > Reported-by: kernel test robot <[email protected]> > Signed-off-by: Ira Weiny <[email protected]>
Reviewed-by: Thomas Gleixner <[email protected]> Cc: [email protected] Thanks, tglx
