linux-kernel - [PATCH RFC 5/5] ubifs: ubifs_dump_node: Dump all branches of the index node

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Message-ID: <20200616071146.2607061-6-chengzhihao1@huawei.com>
Date:   Tue, 16 Jun 2020 15:11:46 +0800
From:   Zhihao Cheng <chengzhihao1@...wei.com>
To:     <linux-mtd@...ts.infradead.org>, <linux-kernel@...r.kernel.org>
CC:     <richard@....at>, <yi.zhang@...wei.com>, <liu.song11@....com.cn>
Subject: [PATCH RFC 5/5] ubifs: ubifs_dump_node: Dump all branches of the index node

An index node can have up to c->fanout branches, all branches should be
displayed while dumping index node.

Signed-off-by: Zhihao Cheng <chengzhihao1@...wei.com>
---
 fs/ubifs/debug.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/ubifs/debug.c b/fs/ubifs/debug.c
index 2d07615369f9..a65f73e91b4f 100644
--- a/fs/ubifs/debug.c
+++ b/fs/ubifs/debug.c
@@ -537,7 +537,7 @@ void ubifs_dump_node(const struct ubifs_info *c, const void *node, int node_len)
 		pr_err("\tlevel          %d\n", (int)le16_to_cpu(idx->level));
 		pr_err("\tBranches:\n");
 
-		for (i = 0; i < n && i < c->fanout - 1; i++) {
+		for (i = 0; i < n && i < c->fanout; i++) {
 			const struct ubifs_branch *br;
 
 			br = ubifs_idx_branch(c, idx, i);
-- 
2.25.4