On 1/6/21 6:19 AM, Muchun Song wrote: > Very similar to VM_WARN_ON_ONCE_PAGE and VM_BUG_ON_PAGE, add > VM_WARN_ON_PAGE macro. > > Signed-off-by: Muchun Song <songmuchun@xxxxxxxxxxxxx> > --- > include/linux/mmdebug.h | 8 ++++++++ > 1 file changed, 8 insertions(+) I was going to question the use/need for this macro in the following patch. Looks like Oscar has already done that, and free_bootmem_page will now use VM_BUG_ON_PAGE. So, this patch can be dropped. -- Mike Kravetz