mm/huge_memory: do not touch frozen folios in deferred_split_isolate()

On Wed Aug 26, 2026 at 12:20 PM EDT, Kiryl Shutsemau wrote: > From: “Kiryl Shutsemau (Meta)” kas@kernel.org > > deferred_split_isolate() probes each queued folio with folio_try_get(). > folio_try_ge