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authorJan Kara <jack@suse.cz>2022-06-08 13:23:48 +0200
committerTheodore Ts'o <tytso@mit.edu>2022-08-02 23:52:19 -0400
commitcb3b3bf22cf33707d684e74207908ba0ef3b6467 (patch)
tree64bd51312c2528e1cc7becd3379be066b3e13bb7 /fs/jbd2/commit.c
parent4978c659e7b5c1926cdb4b556e4ca1fd2de8ad42 (diff)
jbd2: rename jbd_debug() to jbd2_debug()
The name of jbd_debug() is confusing as all functions inside jbd2 have jbd2_ prefix. Rename jbd_debug() to jbd2_debug(). No functional changes. Signed-off-by: Jan Kara <jack@suse.cz> Reviewed-by: Lukas Czerner <lczerner@redhat.com> Link: https://lore.kernel.org/r/20220608112355.4397-2-jack@suse.cz Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'fs/jbd2/commit.c')
-rw-r--r--fs/jbd2/commit.c30
1 files changed, 15 insertions, 15 deletions
diff --git a/fs/jbd2/commit.c b/fs/jbd2/commit.c
index eb315e81f1a6..aa14f20241d7 100644
--- a/fs/jbd2/commit.c
+++ b/fs/jbd2/commit.c
@@ -421,7 +421,7 @@ void jbd2_journal_commit_transaction(journal_t *journal)
/* Do we need to erase the effects of a prior jbd2_journal_flush? */
if (journal->j_flags & JBD2_FLUSHED) {
- jbd_debug(3, "super block updated\n");
+ jbd2_debug(3, "super block updated\n");
mutex_lock_io(&journal->j_checkpoint_mutex);
/*
* We hold j_checkpoint_mutex so tail cannot change under us.
@@ -435,7 +435,7 @@ void jbd2_journal_commit_transaction(journal_t *journal)
REQ_SYNC);
mutex_unlock(&journal->j_checkpoint_mutex);
} else {
- jbd_debug(3, "superblock not updated\n");
+ jbd2_debug(3, "superblock not updated\n");
}
J_ASSERT(journal->j_running_transaction != NULL);
@@ -467,7 +467,7 @@ void jbd2_journal_commit_transaction(journal_t *journal)
commit_transaction = journal->j_running_transaction;
trace_jbd2_start_commit(journal, commit_transaction);
- jbd_debug(1, "JBD2: starting commit of transaction %d\n",
+ jbd2_debug(1, "JBD2: starting commit of transaction %d\n",
commit_transaction->t_tid);
write_lock(&journal->j_state_lock);
@@ -540,7 +540,7 @@ void jbd2_journal_commit_transaction(journal_t *journal)
__jbd2_journal_clean_checkpoint_list(journal, false);
spin_unlock(&journal->j_list_lock);
- jbd_debug(3, "JBD2: commit phase 1\n");
+ jbd2_debug(3, "JBD2: commit phase 1\n");
/*
* Clear revoked flag to reflect there is no revoked buffers
@@ -573,7 +573,7 @@ void jbd2_journal_commit_transaction(journal_t *journal)
wake_up(&journal->j_wait_transaction_locked);
write_unlock(&journal->j_state_lock);
- jbd_debug(3, "JBD2: commit phase 2a\n");
+ jbd2_debug(3, "JBD2: commit phase 2a\n");
/*
* Now start flushing things to disk, in the order they appear
@@ -586,7 +586,7 @@ void jbd2_journal_commit_transaction(journal_t *journal)
blk_start_plug(&plug);
jbd2_journal_write_revoke_records(commit_transaction, &log_bufs);
- jbd_debug(3, "JBD2: commit phase 2b\n");
+ jbd2_debug(3, "JBD2: commit phase 2b\n");
/*
* Way to go: we have now written out all of the data for a
@@ -642,7 +642,7 @@ void jbd2_journal_commit_transaction(journal_t *journal)
if (!descriptor) {
J_ASSERT (bufs == 0);
- jbd_debug(4, "JBD2: get descriptor\n");
+ jbd2_debug(4, "JBD2: get descriptor\n");
descriptor = jbd2_journal_get_descriptor_buffer(
commit_transaction,
@@ -652,7 +652,7 @@ void jbd2_journal_commit_transaction(journal_t *journal)
continue;
}
- jbd_debug(4, "JBD2: got buffer %llu (%p)\n",
+ jbd2_debug(4, "JBD2: got buffer %llu (%p)\n",
(unsigned long long)descriptor->b_blocknr,
descriptor->b_data);
tagp = &descriptor->b_data[sizeof(journal_header_t)];
@@ -737,7 +737,7 @@ void jbd2_journal_commit_transaction(journal_t *journal)
commit_transaction->t_buffers == NULL ||
space_left < tag_bytes + 16 + csum_size) {
- jbd_debug(4, "JBD2: Submit %d IOs\n", bufs);
+ jbd2_debug(4, "JBD2: Submit %d IOs\n", bufs);
/* Write an end-of-descriptor marker before
submitting the IOs. "tag" still points to
@@ -839,7 +839,7 @@ start_journal_io:
so we incur less scheduling load.
*/
- jbd_debug(3, "JBD2: commit phase 3\n");
+ jbd2_debug(3, "JBD2: commit phase 3\n");
while (!list_empty(&io_bufs)) {
struct buffer_head *bh = list_entry(io_bufs.prev,
@@ -882,7 +882,7 @@ start_journal_io:
J_ASSERT (commit_transaction->t_shadow_list == NULL);
- jbd_debug(3, "JBD2: commit phase 4\n");
+ jbd2_debug(3, "JBD2: commit phase 4\n");
/* Here we wait for the revoke record and descriptor record buffers */
while (!list_empty(&log_bufs)) {
@@ -906,7 +906,7 @@ start_journal_io:
if (err)
jbd2_journal_abort(journal, err);
- jbd_debug(3, "JBD2: commit phase 5\n");
+ jbd2_debug(3, "JBD2: commit phase 5\n");
write_lock(&journal->j_state_lock);
J_ASSERT(commit_transaction->t_state == T_COMMIT_DFLUSH);
commit_transaction->t_state = T_COMMIT_JFLUSH;
@@ -945,7 +945,7 @@ start_journal_io:
transaction can be removed from any checkpoint list it was on
before. */
- jbd_debug(3, "JBD2: commit phase 6\n");
+ jbd2_debug(3, "JBD2: commit phase 6\n");
J_ASSERT(list_empty(&commit_transaction->t_inode_list));
J_ASSERT(commit_transaction->t_buffers == NULL);
@@ -1122,7 +1122,7 @@ restart_loop:
/* Done with this transaction! */
- jbd_debug(3, "JBD2: commit phase 7\n");
+ jbd2_debug(3, "JBD2: commit phase 7\n");
J_ASSERT(commit_transaction->t_state == T_COMMIT_JFLUSH);
@@ -1164,7 +1164,7 @@ restart_loop:
journal->j_fc_cleanup_callback(journal, 1, commit_transaction->t_tid);
trace_jbd2_end_commit(journal, commit_transaction);
- jbd_debug(1, "JBD2: commit %d complete, head %d\n",
+ jbd2_debug(1, "JBD2: commit %d complete, head %d\n",
journal->j_commit_sequence, journal->j_tail_sequence);
write_lock(&journal->j_state_lock);