(2014/12/17 17:14), Liu Bo wrote:
> "run_most" is not used anymore.
>
> Signed-off-by: Liu Bo <bo.li....@oracle.com>
Reviewed-by: Satoru Takeuchi <takeuchi_sat...@jp.fujitsu.com>
Thanks,
Satoru
> ---
> fs/btrfs/extent-tree.c | 5 +----
> 1 file changed, 1 insertion(+), 4 deletions(-)
>
> diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
> index 222d6ae..4f54c30 100644
> --- a/fs/btrfs/extent-tree.c
> +++ b/fs/btrfs/extent-tree.c
> @@ -2768,7 +2768,6 @@ int btrfs_run_delayed_refs(struct btrfs_trans_handle
> *trans,
> struct btrfs_delayed_ref_head *head;
> int ret;
> int run_all = count == (unsigned long)-1;
> - int run_most = 0;
>
> /* We'll clean this up in btrfs_cleanup_transaction */
> if (trans->aborted)
> @@ -2778,10 +2777,8 @@ int btrfs_run_delayed_refs(struct btrfs_trans_handle
> *trans,
> root = root->fs_info->tree_root;
>
> delayed_refs = &trans->transaction->delayed_refs;
> - if (count == 0) {
> + if (count == 0)
> count = atomic_read(&delayed_refs->num_entries) * 2;
> - run_most = 1;
> - }
>
> again:
> #ifdef SCRAMBLE_DELAYED_REFS
>
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