Merge tag 'rtc-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

[cascardo/linux.git] / mm / filemap.c

diff --git a/mm/filemap.c b/mm/filemap.c
index c5f5e46..3083ded 100644 (file)
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -273,7 +273,7 @@ void delete_from_page_cache(struct page *page)
 }
 EXPORT_SYMBOL(delete_from_page_cache);
 
-static int filemap_check_errors(struct address_space *mapping)
+int filemap_check_errors(struct address_space *mapping)
 {
        int ret = 0;
        /* Check for outstanding write errors */
@@ -285,6 +285,7 @@ static int filemap_check_errors(struct address_space *mapping)
                ret = -EIO;
        return ret;
 }
+EXPORT_SYMBOL(filemap_check_errors);
 
 /**
  * __filemap_fdatawrite_range - start writeback on mapping dirty pages in range