ext4: Add new tracepoint for jbd2_cleanup_journal_tail

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

1 files changed, 1 insertions, 0 deletions

diff --git a/fs/jbd2/checkpoint.c b/fs/jbd2/checkpoint.c
index 886849370950..30beb11ef928 100644
--- a/fs/jbd2/checkpoint.c
+++ b/fs/jbd2/checkpoint.c
@@ -507,6 +507,7 @@ int jbd2_cleanup_journal_tail(journal_t *journal)
         if (blocknr < journal->j_tail)
                 freed = freed + journal->j_last - journal->j_first;
 
+        trace_jbd2_cleanup_journal_tail(journal, first_tid, blocknr, freed);
         jbd_debug(1,
                   "Cleaning journal tail from %d to %d (offset %lu), "
                   "freeing %lu\n",