From 3af1de753b3caf9fa3762b4b1b85d833c121847e Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Mon, 20 Feb 2012 02:31:21 +0000 Subject: [PATCH] xfs: do exact log space wakeups in xlog_ungrant_log_space The only reason that xfs_log_space_wake had to do opportunistic wakeups was that the old xfs_log_move_tail calling convention didn't allow for exact wakeups when not updating the log tail LSN. Since this issue has been fixed we can do exact wakeups now. Reviewed-by: Mark Tinguely Signed-off-by: Christoph Hellwig Reviewed-by: Dave Chinner Signed-off-by: Ben Myers --- fs/xfs/xfs_log.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/xfs/xfs_log.c b/fs/xfs/xfs_log.c index 372642d39872..9161e8a76e77 100644 --- a/fs/xfs/xfs_log.c +++ b/fs/xfs/xfs_log.c @@ -2748,7 +2748,7 @@ xlog_ungrant_log_space(xlog_t *log, trace_xfs_log_ungrant_exit(log, ticket); - xfs_log_space_wake(log->l_mp, true); + xfs_log_space_wake(log->l_mp, false); } /*