From: Zhiguo Niu <zhiguo.niu@unisoc.com>
Date: Wed, 18 Oct 2023 06:51:02 +0000 (+0800)
Subject: f2fs: fix error handling of __get_node_page
X-Git-Tag: v6.6.7~895
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b7b01c7804775cb3586fed3c71bc8c38fcc77000;p=platform%2Fkernel%2Flinux-starfive.git

f2fs: fix error handling of __get_node_page

[ Upstream commit 9b4c8dd99fe48721410741651d426015e03a4b7a ]

Use f2fs_handle_error to record inconsistent node block error
and return -EFSCORRUPTED instead of -EINVAL.

Signed-off-by: Zhiguo Niu <zhiguo.niu@unisoc.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index 248764b..ed963c56 100644
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -1467,7 +1467,8 @@ page_hit:
 			  ofs_of_node(page), cpver_of_node(page),
 			  next_blkaddr_of_node(page));
 	set_sbi_flag(sbi, SBI_NEED_FSCK);
-	err = -EINVAL;
+	f2fs_handle_error(sbi, ERROR_INCONSISTENT_FOOTER);
+	err = -EFSCORRUPTED;
 out_err:
 	ClearPageUptodate(page);
 out_put_err: