Re: [PATCH 2/2] filemap: Add __filemap_get_folio_mpol()
From: Matthew Wilcox <willy@infradead.org>
Date: 2025-06-20 16:53:38
Also in:
kvm, linux-coco, linux-fsdevel, linux-kselftest, linux-mm, lkml
On Fri, Jun 20, 2025 at 03:34:47PM +0100, Matthew Wilcox (Oracle) wrote:
quoted hunk ↗ jump to hunk
+struct folio *__filemap_get_folio_mpol(struct address_space *mapping, + pgoff_t index, fgf_t fgp_flags, gfp_t gfp, + struct mempolicy *policy) { struct folio *folio;@@ -1982,7 +1984,7 @@ struct folio *__filemap_get_folio(struct address_space *mapping, pgoff_t index, err = -ENOMEM; if (order > min_order) alloc_gfp |= __GFP_NORETRY | __GFP_NOWARN; - folio = filemap_alloc_folio(alloc_gfp, order, NULL); + folio = filemap_alloc_folio(alloc_gfp, order, policy); if (!folio) continue;
This is missing the EXPORT_SYMBOL_GPL() change. Sorry about that. I'm sure you can fix it up ;-) I only tested "make O=.build-all/ -j16 mm/ fs/" (on an allmodconfig) which doesn't get as far as making sure that modules can still see all the symbols they need.