From 299a08b1c34f9397797946a0fa215c5fd145c5cf Mon Sep 17 00:00:00 2001 From: Miao Xie Date: Wed, 5 Jan 2011 10:07:15 +0000 Subject: [PATCH] btrfs: fix wrong data space statistics Josef has implemented mixed data/metadata chunks, we must add those chunks' space just like data chunks. Signed-off-by: Miao Xie Reviewed-by: Josef Bacik Signed-off-by: Chris Mason --- fs/btrfs/super.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c index a1a76b2a61f9..caa5bcc62f16 100644 --- a/fs/btrfs/super.c +++ b/fs/btrfs/super.c @@ -790,11 +790,10 @@ static int btrfs_statfs(struct dentry *dentry, struct kstatfs *buf) rcu_read_lock(); list_for_each_entry_rcu(found, head, list) { - if (found->flags & (BTRFS_BLOCK_GROUP_METADATA | - BTRFS_BLOCK_GROUP_SYSTEM)) - total_used_data += found->disk_total; - else + if (found->flags & BTRFS_BLOCK_GROUP_DATA) total_used_data += found->disk_used; + else + total_used_data += found->disk_total; total_used += found->disk_used; } rcu_read_unlock();