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| author | David S. Miller <davem@davemloft.net> | 2014-07-16 23:09:34 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-07-16 23:09:34 +0200 |
| commit | 1a98c69af1ecd97bfd1f4e4539924a9192434e36 (patch) | |
| tree | a243defcf921ea174f8e43fce11d06830a6a9c36 /fs/jbd2/transaction.c | |
| parent | Merge branch 'bonding-next' (diff) | |
| parent | Merge tag 'for-linus-20140716' of git://git.infradead.org/linux-mtd (diff) | |
| download | linux-1a98c69af1ecd97bfd1f4e4539924a9192434e36.tar.xz linux-1a98c69af1ecd97bfd1f4e4539924a9192434e36.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'fs/jbd2/transaction.c')
| -rw-r--r-- | fs/jbd2/transaction.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/jbd2/transaction.c b/fs/jbd2/transaction.c index 38cfcf5f6fce..6f0f590cc5a3 100644 --- a/fs/jbd2/transaction.c +++ b/fs/jbd2/transaction.c @@ -1588,9 +1588,12 @@ int jbd2_journal_stop(handle_t *handle) * to perform a synchronous write. We do this to detect the * case where a single process is doing a stream of sync * writes. No point in waiting for joiners in that case. + * + * Setting max_batch_time to 0 disables this completely. */ pid = current->pid; - if (handle->h_sync && journal->j_last_sync_writer != pid) { + if (handle->h_sync && journal->j_last_sync_writer != pid && + journal->j_max_batch_time) { u64 commit_time, trans_time; journal->j_last_sync_writer = pid; |