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| author |   Qu Wenruo <quwenruo@cn.fujitsu.com> | 2015-04-16 14:34:17 +0800 |
|---|---|---|
| committer |   Chris Mason <clm@fb.com> | 2015-06-10 09:25:32 -0700 |
| commit | 3368d001ba5df44930d986e82b1b497d4da285ba (patch) | |
| tree | 62797b833909d45d2e8b6244c4007d6661154f67 /fs/btrfs/transaction.c | |
| parent | btrfs: qgroup: Add function qgroup_update_counters(). (diff) | |
| download | linux-dev-3368d001ba5df44930d986e82b1b497d4da285ba.tar.xz linux-dev-3368d001ba5df44930d986e82b1b497d4da285ba.zip | |
btrfs: qgroup: Record possible quota-related extent for qgroup.
Add hook in add_delayed_ref_head() to record quota-related extent record
into delayed_ref_root->dirty_extent_record rb-tree for later qgroup
accounting.
Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Signed-off-by: Chris Mason <clm@fb.com>
Diffstat (limited to '')
| -rw-r--r-- | fs/btrfs/transaction.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c index 03a3ec7e31ea..3694d57e759f 100644 --- a/fs/btrfs/transaction.c +++ b/fs/btrfs/transaction.c @@ -225,6 +225,7 @@ loop: cur_trans->dirty_bg_run = 0; cur_trans->delayed_refs.href_root = RB_ROOT; + cur_trans->delayed_refs.dirty_extent_root = RB_ROOT; atomic_set(&cur_trans->delayed_refs.num_entries, 0); cur_trans->delayed_refs.num_heads_ready = 0; cur_trans->delayed_refs.pending_csums = 0; |