linux-kernel - [PATCH] F2FS: Fix the logic of IS

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <1365353824-11745-1-git-send-email-zzhsuny@gmail.com>
Date:	Sun,  7 Apr 2013 12:57:04 -0400
From:	Zhihui Zhang <zzhsuny@...il.com>
To:	jaegeuk.kim@...sung.com
Cc:	linux-f2fs-devel@...ts.sourceforge.net,
	linux-kernel@...r.kernel.org, Zhihui Zhang <zzhsuny@...il.com>
Subject: [PATCH] F2FS: Fix the logic of IS_DNODE()

Signed-off-by: Zhihui Zhang <zzhsuny@...il.com>
---
 fs/f2fs/node.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/f2fs/node.h b/fs/f2fs/node.h
index afdb130..2be47b2 100644
--- a/fs/f2fs/node.h
+++ b/fs/f2fs/node.h
@@ -239,7 +239,7 @@ 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;
-- 
1.7.9.5

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/