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jbd2: print io_block if check data block checksum failed when do recovery

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Now, if check data block checksum failed only print data's block number
then skip write data. However, one data block may in more than one transaction.
In some scenarios, offline analysis is inconvenient. As a result, it is
difficult to locate the areas where data is faulty.
So print 'io_block' if check data block checksum failed.

Signed-off-by: Ye Bin <yebin10@huawei.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Link: https://lore.kernel.org/r/20230904105817.1728356-2-yebin10@huawei.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
This commit is contained in:
Ye Bin 2023-09-04 18:58:16 +08:00 committed by Theodore Ts'o
parent 248b45b621
commit 71cd5a5aa0
1 changed files with 2 additions and 1 deletions
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3
fs/jbd2/recovery.c
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@ -661,7 +661,8 @@ static int do_one_pass(journal_t *journal,
printk(KERN_ERR "JBD2: Invalid "
"checksum recovering "
"data block %llu in "
"log\n", blocknr);
"journal block %lu\n",
blocknr, io_block);
block_error = 1;
goto skip_write;
}