Commit 3315101f authored Apr 07, 2013 by Zhihui Zhang Committed by Jaegeuk Kim Apr 09, 2013

f2fs: fix the logic of IS_DNODE()



If (ofs % (NIDS_PER_BLOCK + 1) == 0), the node is an indirect node block.

Signed-off-by: Zhihui Zhang <zzhsuny@gmail.com>
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>

parent 39936837

fs/f2fs/node.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -242,7 +242,7 @@ static inline bool IS_DNODE(struct page *node_page)
		return false;
		if (ofs >= 6 + 2 * NIDS_PER_BLOCK) {
		ofs -= 6 + 2 * NIDS_PER_BLOCK;
		if ((long int)ofs % (NIDS_PER_BLOCK + 1))
		if (!((long int)ofs % (NIDS_PER_BLOCK + 1)))
		return false;
		}
		return true;