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authorMark Fasheh <mark.fasheh@oracle.com>2006-02-09 13:23:39 -0800
committerMark Fasheh <mark.fasheh@oracle.com>2006-02-16 12:04:10 -0800
commit745ae8ba29e729ec922393fa4d9448c385673599 (patch)
tree280e0a766e5b008648942172517b491d6c585a39 /fs
parent558c70c59b75a5a53ba496fe3bccea80a9e3e6fb (diff)
downloadlinux-stericsson-745ae8ba29e729ec922393fa4d9448c385673599.tar.gz
[PATCH] ocfs2: only checkpoint journal when asked to
Disable automatic checkpointing of the journal - this is a relic from older ocfs2 days. Worth quite a bit of performance on longer running single node tests. Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
Diffstat (limited to 'fs')
-rw-r--r--fs/ocfs2/journal.c7
-rw-r--r--fs/ocfs2/journal.h2
2 files changed, 3 insertions, 6 deletions
diff --git a/fs/ocfs2/journal.c b/fs/ocfs2/journal.c
index fa0bcac5ceae..d329c9df90ae 100644
--- a/fs/ocfs2/journal.c
+++ b/fs/ocfs2/journal.c
@@ -1584,10 +1584,9 @@ static int ocfs2_commit_thread(void *arg)
while (!(kthread_should_stop() &&
atomic_read(&journal->j_num_trans) == 0)) {
- wait_event_interruptible_timeout(osb->checkpoint_event,
- atomic_read(&journal->j_num_trans)
- || kthread_should_stop(),
- OCFS2_CHECKPOINT_INTERVAL);
+ wait_event_interruptible(osb->checkpoint_event,
+ atomic_read(&journal->j_num_trans)
+ || kthread_should_stop());
status = ocfs2_commit_cache(osb);
if (status < 0)
diff --git a/fs/ocfs2/journal.h b/fs/ocfs2/journal.h
index 7d0a816184fa..2f3a6acdac45 100644
--- a/fs/ocfs2/journal.h
+++ b/fs/ocfs2/journal.h
@@ -29,8 +29,6 @@
#include <linux/fs.h>
#include <linux/jbd.h>
-#define OCFS2_CHECKPOINT_INTERVAL (8 * HZ)
-
enum ocfs2_journal_state {
OCFS2_JOURNAL_FREE = 0,
OCFS2_JOURNAL_LOADED,