diff options
| author | Jan Kara <jack@suse.cz> | 2019-05-17 17:37:18 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-05-22 07:38:56 +0200 |
| commit | ec9ff0dd9829bb3596fcf6dc2b24a1f9712266e2 (patch) | |
| tree | 38c977e912a380350a188975a3eda6095863b06e /fs | |
| parent | 297a39c6528c23f24512fec8a74ebc6b4eee3cde (diff) | |
ext4: avoid panic during forced reboot due to aborted journal
commit 2c1d0e3631e5732dba98ef49ac0bec1388776793 upstream.
Handling of aborted journal is a special code path different from
standard ext4_error() one and it can call panic() as well. Commit
1dc1097ff60e ("ext4: avoid panic during forced reboot") forgot to update
this path so fix that omission.
Fixes: 1dc1097ff60e ("ext4: avoid panic during forced reboot")
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Cc: stable@kernel.org # 5.1
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/ext4/super.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ext4/super.c b/fs/ext4/super.c index 859ea3cf65ee..7398aa1009ea 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -698,7 +698,7 @@ void __ext4_abort(struct super_block *sb, const char *function, jbd2_journal_abort(EXT4_SB(sb)->s_journal, -EIO); save_error_info(sb, function, line); } - if (test_opt(sb, ERRORS_PANIC)) { + if (test_opt(sb, ERRORS_PANIC) && !system_going_down()) { if (EXT4_SB(sb)->s_journal && !(EXT4_SB(sb)->s_journal->j_flags & JBD2_REC_ERR)) return; |