> From: Daisuke Nishimura <nishimura@xxxxxxxxxxxxxxxxx> > Signed-off-by: Daisuke Nishimura <nishimura@xxxxxxxxxxxxxxxxx> > Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx> > --- > mm/migrate.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > Index: test-2.6.26-rc5-mm3/mm/migrate.c > =================================================================== > --- test-2.6.26-rc5-mm3.orig/mm/migrate.c > +++ test-2.6.26-rc5-mm3/mm/migrate.c > @@ -243,7 +243,8 @@ void migration_entry_wait(struct mm_stru > > page = migration_entry_to_page(entry); > > - get_page(page); > + if (!page_cache_get_speculative(page)) > + goto out; > pte_unmap_unlock(ptep, ptl); > wait_on_page_locked(page); > put_page(page); sorry, so late responce. Acked-by: KOSAKI Motohiro <kosaki.motohiro@xxxxxxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe kernel-testers" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
