Some of KERN_EMERG printk messages do not really deserve this log level
and the one in log_wait_commit() is even rather useless (the journal has
been previously aborted and *that* is where we should have been
complaining). So make some messages just KERN_ERR and remove the useless
message.
Signed-off-by: Jan Kara <jack@xxxxxxx>
---
fs/jbd/journal.c | 8 +++-----
fs/jbd/transaction.c | 4 ++--
2 files changed, 5 insertions(+), 7 deletions(-)
I plan to add this patch to my tree unless someone objects.
Honza
diff --git a/fs/jbd/journal.c b/fs/jbd/journal.c
index 2d04f9afafd7..06fe11e0abfa 100644
--- a/fs/jbd/journal.c
+++ b/fs/jbd/journal.c
@@ -573,7 +573,7 @@ int log_wait_commit(journal_t *journal, tid_t tid)
#ifdef CONFIG_JBD_DEBUG
spin_lock(&journal->j_state_lock);
if (!tid_geq(journal->j_commit_request, tid)) {
- printk(KERN_EMERG
+ printk(KERN_ERR
"%s: error: j_commit_request=%d, tid=%d\n",
__func__, journal->j_commit_request, tid);
}
@@ -604,10 +604,8 @@ int log_wait_commit(journal_t *journal, tid_t tid)
out_unlock:
spin_unlock(&journal->j_state_lock);
- if (unlikely(is_journal_aborted(journal))) {
- printk(KERN_EMERG "journal commit I/O error\n");
+ if (unlikely(is_journal_aborted(journal)))
err = -EIO;
- }
return err;
}
@@ -2136,7 +2134,7 @@ static void __exit journal_exit(void)
#ifdef CONFIG_JBD_DEBUG
int n = atomic_read(&nr_journal_heads);
if (n)
- printk(KERN_EMERG "JBD: leaked %d journal_heads!\n", n);
+ printk(KERN_ERR "JBD: leaked %d journal_heads!\n", n);
#endif
jbd_remove_debugfs_entry();
journal_destroy_caches();
diff --git a/fs/jbd/transaction.c b/fs/jbd/transaction.c
index aa603e017d22..1695ba8334a2 100644
--- a/fs/jbd/transaction.c
+++ b/fs/jbd/transaction.c
@@ -675,7 +675,7 @@ repeat:
jbd_alloc(jh2bh(jh)->b_size,
GFP_NOFS);
if (!frozen_buffer) {
- printk(KERN_EMERG
+ printk(KERN_ERR
"%s: OOM for frozen_buffer\n",
__func__);
JBUFFER_TRACE(jh, "oom!");
@@ -898,7 +898,7 @@ repeat:
if (!jh->b_committed_data) {
committed_data = jbd_alloc(jh2bh(jh)->b_size, GFP_NOFS);
if (!committed_data) {
- printk(KERN_EMERG "%s: No memory for committed data\n",
+ printk(KERN_ERR "%s: No memory for committed data\n",
__func__);
err = -ENOMEM;
goto out;
--
1.8.1.4
--
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