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jbd/jbd2: remove obsolete summarise_journal_usage. 

summarise_journal_usage seems to be obsolete for a long time,
so remove it.

Cc: Jan Kara <jack@suse.cz>
Signed-off-by: Tao Ma <boyu.mt@taobao.com>
Signed-off-by: Jan Kara <jack@suse.cz>
This commit is contained in:
Tao Ma 2011-05-05 23:54:19 +08:00 committed by Jan Kara
parent 2842bb20ee
commit 9199e66528
2 changed files with 0 additions and 12 deletions
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6
fs/jbd/commit.c
View File

@ -302,12 +302,6 @@ void journal_commit_transaction(journal_t *journal)
* all outstanding updates to complete.
*/
#ifdef COMMIT_STATS
spin_lock(&journal->j_list_lock);
summarise_journal_usage(journal);
spin_unlock(&journal->j_list_lock);
#endif
/* Do we need to erase the effects of a prior journal_flush? */
if (journal->j_flags & JFS_FLUSHED) {
jbd_debug(3, "super block updated\n");

6
fs/jbd2/commit.c
View File

@ -338,12 +338,6 @@ void jbd2_journal_commit_transaction(journal_t *journal)
* all outstanding updates to complete.
*/
#ifdef COMMIT_STATS
spin_lock(&journal->j_list_lock);
summarise_journal_usage(journal);
spin_unlock(&journal->j_list_lock);
#endif
/* 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");