From c963901197188189e85b4d768a059fe1bbc2a502 Mon Sep 17 00:00:00 2001
From: Pankaj Raghav
Date: Wed, 10 May 2023 14:47:16 +0200
Subject: filemap: remove page_endio()
page_endio() is not used anymore. Remove it.
Link: https://lkml.kernel.org/r/20230510124716.73655-1-p.raghav@samsung.com
Signed-off-by: Pankaj Raghav
Reviewed-by: Christoph Hellwig
Acked-by: Matthew Wilcox (Oracle)
Cc: Luis Chamberlain
Signed-off-by: Andrew Morton
---
mm/filemap.c | 30 ------------------------------
1 file changed, 30 deletions(-)
(limited to 'mm/filemap.c')
diff --git a/mm/filemap.c b/mm/filemap.c
index 2d3d70c64dfd..570bc8c3db87 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -1628,36 +1628,6 @@ void folio_end_writeback(struct folio *folio)
}
EXPORT_SYMBOL(folio_end_writeback);
-/*
- * After completing I/O on a page, call this routine to update the page
- * flags appropriately
- */
-void page_endio(struct page *page, bool is_write, int err)
-{
- struct folio *folio = page_folio(page);
-
- if (!is_write) {
- if (!err) {
- folio_mark_uptodate(folio);
- } else {
- folio_clear_uptodate(folio);
- folio_set_error(folio);
- }
- folio_unlock(folio);
- } else {
- if (err) {
- struct address_space *mapping;
-
- folio_set_error(folio);
- mapping = folio_mapping(folio);
- if (mapping)
- mapping_set_error(mapping, err);
- }
- folio_end_writeback(folio);
- }
-}
-EXPORT_SYMBOL_GPL(page_endio);
-
/**
* __folio_lock - Get a lock on the folio, assuming we need to sleep to get it.
* @folio: The folio to lock
--
cgit