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-rw-r--r--fs/jbd/commit.c10
-rw-r--r--fs/jbd/journal.c2
-rw-r--r--fs/jbd/transaction.c2
3 files changed, 9 insertions, 5 deletions
diff --git a/fs/jbd/commit.c b/fs/jbd/commit.c
index f2b9a571f4cf..9d31e6a39205 100644
--- a/fs/jbd/commit.c
+++ b/fs/jbd/commit.c
@@ -298,6 +298,7 @@ void journal_commit_transaction(journal_t *journal)
int tag_flag;
int i;
struct blk_plug plug;
+ int write_op = WRITE;
/*
* First job: lock down the current transaction and wait for
@@ -413,13 +414,16 @@ void journal_commit_transaction(journal_t *journal)
jbd_debug (3, "JBD: commit phase 2\n");
+ if (tid_geq(journal->j_commit_waited, commit_transaction->t_tid))
+ write_op = WRITE_SYNC;
+
/*
* Now start flushing things to disk, in the order they appear
* on the transaction lists. Data blocks go first.
*/
blk_start_plug(&plug);
err = journal_submit_data_buffers(journal, commit_transaction,
- WRITE_SYNC);
+ write_op);
blk_finish_plug(&plug);
/*
@@ -478,7 +482,7 @@ void journal_commit_transaction(journal_t *journal)
blk_start_plug(&plug);
- journal_write_revoke_records(journal, commit_transaction, WRITE_SYNC);
+ journal_write_revoke_records(journal, commit_transaction, write_op);
/*
* If we found any dirty or locked buffers, then we should have
@@ -649,7 +653,7 @@ start_journal_io:
clear_buffer_dirty(bh);
set_buffer_uptodate(bh);
bh->b_end_io = journal_end_buffer_io_sync;
- submit_bh(WRITE_SYNC, bh);
+ submit_bh(write_op, bh);
}
cond_resched();
diff --git a/fs/jbd/journal.c b/fs/jbd/journal.c
index 0971e9217808..2047fd77bf38 100644
--- a/fs/jbd/journal.c
+++ b/fs/jbd/journal.c
@@ -563,6 +563,8 @@ int log_wait_commit(journal_t *journal, tid_t tid)
spin_unlock(&journal->j_state_lock);
#endif
spin_lock(&journal->j_state_lock);
+ if (!tid_geq(journal->j_commit_waited, tid))
+ journal->j_commit_waited = tid;
while (tid_gt(tid, journal->j_commit_sequence)) {
jbd_debug(1, "JBD: want %d, j_commit_sequence=%d\n",
tid, journal->j_commit_sequence);
diff --git a/fs/jbd/transaction.c b/fs/jbd/transaction.c
index b2a7e5244e39..febc10db5ced 100644
--- a/fs/jbd/transaction.c
+++ b/fs/jbd/transaction.c
@@ -1433,8 +1433,6 @@ int journal_stop(handle_t *handle)
}
}
- if (handle->h_sync)
- transaction->t_synchronous_commit = 1;
current->journal_info = NULL;
spin_lock(&journal->j_state_lock);
spin_lock(&transaction->t_handle_lock);