jbd2-fix-some-print-format-mistakes

   1 jbd2: fix some print format mistakes
   2
   3 From: Gaowei Pu <pugaowei@gmail.com>
   4
   5 There are some print format mistakes in debug messages. Fix them.
   6
   7 Signed-off-by: Gaowei Pu <pugaowei@gmail.com>
   8 Signed-off-by: Theodore Ts'o <tytso@mit.edu>
   9 Reviewed-by: Jan Kara <jack@suse.cz>
  10
  11 ---
  12  fs/jbd2/journal.c | 18 +++++++++---------
  13  1 file changed, 9 insertions(+), 9 deletions(-)
  14
  15 diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c
  16 index 37e16d969925..565e99b67b30 100644
  17 --- a/fs/jbd2/journal.c
  18 +++ b/fs/jbd2/journal.c
  19 @@ -203,7 +203,7 @@ static int kjournald2(void *arg)
  20         if (journal->j_flags & JBD2_UNMOUNT)
  21                 goto end_loop;
  22
  23 -       jbd_debug(1, "commit_sequence=%d, commit_request=%d\n",
  24 +       jbd_debug(1, "commit_sequence=%u, commit_request=%u\n",
  25                 journal->j_commit_sequence, journal->j_commit_request);
  26
  27         if (journal->j_commit_sequence != journal->j_commit_request) {
  28 @@ -324,7 +324,7 @@ static void journal_kill_thread(journal_t *journal)
  29   * IO is in progress. do_get_write_access() handles this.
  30   *
  31   * The function returns a pointer to the buffer_head to be used for IO.
  32 - *
  33 + *
  34   *
  35   * Return value:
  36   *  <0: Error
  37 @@ -500,7 +500,7 @@ int __jbd2_log_start_commit(journal_t *journal, tid_t target)
  38                  */
  39
  40                 journal->j_commit_request = target;
  41 -               jbd_debug(1, "JBD2: requesting commit %d/%d\n",
  42 +               jbd_debug(1, "JBD2: requesting commit %u/%u\n",
  43                           journal->j_commit_request,
  44                           journal->j_commit_sequence);
  45                 journal->j_running_transaction->t_requested = jiffies;
  46 @@ -513,7 +513,7 @@ int __jbd2_log_start_commit(journal_t *journal, tid_t target)
  47                 WARN_ONCE(1, "JBD2: bad log_start_commit: %u %u %u %u\n",
  48                           journal->j_commit_request,
  49                           journal->j_commit_sequence,
  50 -                         target, journal->j_running_transaction ?
  51 +                         target, journal->j_running_transaction ?
  52                           journal->j_running_transaction->t_tid : 0);
  53         return 0;
  54  }
  55 @@ -698,12 +698,12 @@ int jbd2_log_wait_commit(journal_t *journal, tid_t tid)
  56  #ifdef CONFIG_JBD2_DEBUG
  57         if (!tid_geq(journal->j_commit_request, tid)) {
  58                 printk(KERN_ERR
  59 -                      "%s: error: j_commit_request=%d, tid=%d\n",
  60 +                      "%s: error: j_commit_request=%u, tid=%u\n",
  61                        __func__, journal->j_commit_request, tid);
  62         }
  63  #endif
  64         while (tid_gt(tid, journal->j_commit_sequence)) {
  65 -               jbd_debug(1, "JBD2: want %d, j_commit_sequence=%d\n",
  66 +               jbd_debug(1, "JBD2: want %u, j_commit_sequence=%u\n",
  67                                   tid, journal->j_commit_sequence);
  68                 read_unlock(&journal->j_state_lock);
  69                 wake_up(&journal->j_wait_commit);
  70 @@ -944,7 +944,7 @@ int __jbd2_update_log_tail(journal_t *journal, tid_t tid, unsigned long block)
  71
  72         trace_jbd2_update_log_tail(journal, tid, block, freed);
  73         jbd_debug(1,
  74 -                 "Cleaning journal tail from %d to %d (offset %lu), "
  75 +                 "Cleaning journal tail from %u to %u (offset %lu), "
  76                   "freeing %lu\n",
  77                   journal->j_tail_sequence, tid, block, freed);
  78
  79 @@ -1318,7 +1318,7 @@ static int journal_reset(journal_t *journal)
  80          */
  81         if (sb->s_start == 0) {
  82                 jbd_debug(1, "JBD2: Skipping superblock update on recovered sb "
  83 -                       "(start %ld, seq %d, errno %d)\n",
  84 +                       "(start %ld, seq %u, errno %d)\n",
  85                         journal->j_tail, journal->j_tail_sequence,
  86                         journal->j_errno);
  87                 journal->j_flags |= JBD2_FLUSHED;
  88 @@ -1453,7 +1453,7 @@ static void jbd2_mark_journal_empty(journal_t *journal, int write_op)
  89                 return;
  90         }
  91
  92 -       jbd_debug(1, "JBD2: Marking journal as empty (seq %d)\n",
  93 +       jbd_debug(1, "JBD2: Marking journal as empty (seq %u)\n",
  94                   journal->j_tail_sequence);
  95
  96         sb->s_sequence = cpu_to_be32(journal->j_tail_sequence);
  97 --
  98 2.21.0
  99
 100