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| author | Darrick J. Wong <darrick.wong@oracle.com> | 2015-10-17 16:16:04 -0400 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2015-10-17 16:16:04 -0400 |
| commit | 6a797d2737838906f2ea0a31686e87c3151e21ca (patch) | |
| tree | c13f506c771271660fb76d3e0ba86a9e107f0ed9 /fs/jbd2/journal.c | |
| parent | 8c81bd8f586c46eaf114758a78d82895a2b081c2 (diff) | |
| download | linux-6a797d2737838906f2ea0a31686e87c3151e21ca.tar.gz | |
ext4: call out CRC and corruption errors with specific error codes
Instead of overloading EIO for CRC errors and corrupt structures,
return the same error codes that XFS returns for the same issues.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'fs/jbd2/journal.c')
| -rw-r--r-- | fs/jbd2/journal.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c index 00f7dbdd64b0b..474c1781c0cec 100644 --- a/fs/jbd2/journal.c +++ b/fs/jbd2/journal.c @@ -1558,6 +1558,7 @@ static int journal_get_superblock(journal_t *journal) /* Check superblock checksum */ if (!jbd2_superblock_csum_verify(journal, sb)) { printk(KERN_ERR "JBD2: journal checksum error\n"); + err = -EFSBADCRC; goto out; } @@ -1649,7 +1650,7 @@ int jbd2_journal_load(journal_t *journal) printk(KERN_ERR "JBD2: journal transaction %u on %s " "is corrupt.\n", journal->j_failed_commit, journal->j_devname); - return -EIO; + return -EFSCORRUPTED; } /* OK, we've finished with the dynamic journal bits: |