linux-kernel - [PATCH 4.17 34/56] ext4: include the illegal physical block in the bad map ext4

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Message-Id: <20180710182505.246493121@linuxfoundation.org>
Date:   Tue, 10 Jul 2018 20:25:16 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Theodore Tso <tytso@....edu>,
        stable@...nel.org
Subject: [PATCH 4.17 34/56] ext4: include the illegal physical block in the bad map ext4_error msg

4.17-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Theodore Ts'o <tytso@....edu>

commit bdbd6ce01a70f02e9373a584d0ae9538dcf0a121 upstream.

Signed-off-by: Theodore Ts'o <tytso@....edu>
Cc: stable@...nel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 fs/ext4/inode.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -402,9 +402,9 @@ static int __check_block_validity(struct
 	if (!ext4_data_block_valid(EXT4_SB(inode->i_sb), map->m_pblk,
 				   map->m_len)) {
 		ext4_error_inode(inode, func, line, map->m_pblk,
-				 "lblock %lu mapped to illegal pblock "
+				 "lblock %lu mapped to illegal pblock %llu "
 				 "(length %d)", (unsigned long) map->m_lblk,
-				 map->m_len);
+				 map->m_pblk, map->m_len);
 		return -EFSCORRUPTED;
 	}
 	return 0;