From 9199e66528f61a06abe09f0589bbe1eecaa301a7 Mon Sep 17 00:00:00 2001
From: Tao Ma <boyu.mt@taobao.com>
Date: Thu, 5 May 2011 23:54:19 +0800
Subject: [PATCH] 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>
---
fs/jbd/commit.c | 6 ------
fs/jbd2/commit.c | 6 ------
2 files changed, 12 deletions(-)
diff --git a/fs/jbd/commit.c b/fs/jbd/commit.c
index f486ff697781..72ffa974b0b8 100644
--- a/fs/jbd/commit.c
+++ b/fs/jbd/commit.c
@@ -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");
diff --git a/fs/jbd2/commit.c b/fs/jbd2/commit.c
index 6e28000a4b21..29148a81c783 100644
--- a/fs/jbd2/commit.c
+++ b/fs/jbd2/commit.c
@@ -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");
--
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