From 39653e69092f5f1e3297bdf8b8f3c451112d2a4f Mon Sep 17 00:00:00 2001 From: "Matthew Wilcox (Oracle)" Date: Wed, 9 Feb 2022 20:21:42 +0000 Subject: [PATCH] erofs: Convert from invalidatepage to invalidate_folio A straightforward conversion. Signed-off-by: Matthew Wilcox (Oracle) Tested-by: Damien Le Moal Acked-by: Damien Le Moal Tested-by: Mike Marshall # orangefs Tested-by: David Howells # afs --- fs/erofs/super.c | 17 ++++++++--------- 1 file changed, 8 insertions(+), 9 deletions(-) diff --git a/fs/erofs/super.c b/fs/erofs/super.c index 915eefe..a64c422 100644 --- a/fs/erofs/super.c +++ b/fs/erofs/super.c @@ -535,25 +535,24 @@ static int erofs_managed_cache_releasepage(struct page *page, gfp_t gfp_mask) return ret; } -static void erofs_managed_cache_invalidatepage(struct page *page, - unsigned int offset, - unsigned int length) +static void erofs_managed_cache_invalidate_folio(struct folio *folio, + size_t offset, size_t length) { - const unsigned int stop = length + offset; + const size_t stop = length + offset; - DBG_BUGON(!PageLocked(page)); + DBG_BUGON(!folio_test_locked(folio)); /* Check for potential overflow in debug mode */ - DBG_BUGON(stop > PAGE_SIZE || stop < length); + DBG_BUGON(stop > folio_size(folio) || stop < length); - if (offset == 0 && stop == PAGE_SIZE) - while (!erofs_managed_cache_releasepage(page, GFP_NOFS)) + if (offset == 0 && stop == folio_size(folio)) + while (!erofs_managed_cache_releasepage(&folio->page, GFP_NOFS)) cond_resched(); } static const struct address_space_operations managed_cache_aops = { .releasepage = erofs_managed_cache_releasepage, - .invalidatepage = erofs_managed_cache_invalidatepage, + .invalidate_folio = erofs_managed_cache_invalidate_folio, }; static int erofs_init_managed_cache(struct super_block *sb) -- 2.7.4