X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=fs%2Fext3%2Finode.c;h=2bd85486b87974b390892a2280676a49d8eb274e;hb=b45972265f823ed01eae0867a176320071665787;hp=23c712825640926988883eedb7eefaf69d9c3250;hpb=645a992934c8007fa17ac2e512ce73c100ed1614;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

diff --git a/fs/ext3/inode.c b/fs/ext3/inode.c
index 23c7128..2bd8548 100644
--- a/fs/ext3/inode.c
+++ b/fs/ext3/inode.c
@@ -1825,19 +1825,20 @@ ext3_readpages(struct file *file, struct address_space *mapping,
 	return mpage_readpages(mapping, pages, nr_pages, ext3_get_block);
 }
 
-static void ext3_invalidatepage(struct page *page, unsigned long offset)
+static void ext3_invalidatepage(struct page *page, unsigned int offset,
+				unsigned int length)
 {
 	journal_t *journal = EXT3_JOURNAL(page->mapping->host);
 
-	trace_ext3_invalidatepage(page, offset);
+	trace_ext3_invalidatepage(page, offset, length);
 
 	/*
 	 * If it's a full truncate we just forget about the pending dirtying
 	 */
-	if (offset == 0)
+	if (offset == 0 && length == PAGE_CACHE_SIZE)
 		ClearPageChecked(page);
 
-	journal_invalidatepage(journal, page, offset);
+	journal_invalidatepage(journal, page, offset, length);
 }
 
 static int ext3_releasepage(struct page *page, gfp_t wait)
@@ -1984,6 +1985,7 @@ static const struct address_space_operations ext3_ordered_aops = {
 	.direct_IO		= ext3_direct_IO,
 	.migratepage		= buffer_migrate_page,
 	.is_partially_uptodate  = block_is_partially_uptodate,
+	.is_dirty_writeback	= buffer_check_dirty_writeback,
 	.error_remove_page	= generic_error_remove_page,
 };