linux-kernel - [PATCH 1/2] f2fs: don't need to update inode checksum for recovery

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]

Date:   Fri,  1 Sep 2017 10:25:10 -0700
From:   Jaegeuk Kim <jaegeuk@...nel.org>
To:     linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org,
        linux-f2fs-devel@...ts.sourceforge.net
Cc:     Jaegeuk Kim <jaegeuk@...nel.org>
Subject: [PATCH 1/2] f2fs: don't need to update inode checksum for recovery

This patch fixes "f2fs: support inode checksum".
The recovered inode page will be rewritten with valid checksum.

Signed-off-by: Jaegeuk Kim <jaegeuk@...nel.org>
---
 fs/f2fs/node.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index 2654c9166fba..388a00262a5f 100644
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -2287,8 +2287,6 @@ int recover_inode_page(struct f2fs_sb_info *sbi, struct page *page)
 			F2FS_FITS_IN_INODE(src, le16_to_cpu(src->i_extra_isize),
 								i_projid))
 			dst->i_projid = src->i_projid;
-
-		f2fs_inode_chksum_set(sbi, ipage);
 	}
 
 	new_ni = old_ni;
-- 
2.14.0.rc1.383.gd1ce394fe2-goog