From d6bfde8765668c8687de72f7a40f52acdf4f2f19 Mon Sep 17 00:00:00 2001 From: Chris Mason Date: Wed, 30 Apr 2008 13:59:35 -0400 Subject: Btrfs: Fixes for 2.6.18 enterprise kernels 2.6.18 seems to get caught in an infinite loop when cancel_rearming_delayed_workqueue is called more than once, so this switches to cancel_delayed_work, which is arguably more correct. Also, balance_dirty_pages can run into problems with 2.6.18 based kernels because it doesn't have the per-bdi dirty limits. This avoids calling balance_dirty_pages on the btree inode unless there is actually something to balance, which is a good optimization in general. Finally there's a compile fix for ordered-data.h Signed-off-by: Chris Mason --- fs/btrfs/ordered-data.c | 1 + 1 file changed, 1 insertion(+) (limited to 'fs/btrfs/ordered-data.c') diff --git a/fs/btrfs/ordered-data.c b/fs/btrfs/ordered-data.c index b474902c90e..3814cb0246b 100644 --- a/fs/btrfs/ordered-data.c +++ b/fs/btrfs/ordered-data.c @@ -18,6 +18,7 @@ #include #include +#include #include "ctree.h" #include "transaction.h" #include "btrfs_inode.h" -- cgit v1.2.3