fs: Remove pagecache_write_begin() and pagecache_write_end()

These wrappers have no more users; remove them.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>

1 files changed, 0 insertions, 20 deletions

diff --git a/mm/filemap.c b/mm/filemap.c
index 0751843b052f..c15cfc28f9ce 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -3622,26 +3622,6 @@ struct page *read_cache_page_gfp(struct address_space *mapping,
 }
 EXPORT_SYMBOL(read_cache_page_gfp);
 
-int pagecache_write_begin(struct file *file, struct address_space *mapping,
-				loff_t pos, unsigned len, unsigned flags,
-				struct page **pagep, void **fsdata)
-{
-	const struct address_space_operations *aops = mapping->a_ops;
-
-	return aops->write_begin(file, mapping, pos, len, pagep, fsdata);
-}
-EXPORT_SYMBOL(pagecache_write_begin);
-
-int pagecache_write_end(struct file *file, struct address_space *mapping,
-				loff_t pos, unsigned len, unsigned copied,
-				struct page *page, void *fsdata)
-{
-	const struct address_space_operations *aops = mapping->a_ops;
-
-	return aops->write_end(file, mapping, pos, len, copied, page, fsdata);
-}
-EXPORT_SYMBOL(pagecache_write_end);
-
 /*
  * Warn about a page cache invalidation failure during a direct I/O write.
  */