From 18e35e0ab337ec99c7e03e9ae917745a352c0bb1 Mon Sep 17 00:00:00 2001 From: Chris Mason Date: Fri, 1 Aug 2008 13:11:41 -0400 Subject: Btrfs: Throttle less often waiting for snapshots to delete Signed-off-by: Chris Mason --- fs/btrfs/transaction.c | 14 -------------- 1 file changed, 14 deletions(-) (limited to 'fs/btrfs/transaction.c') diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c index 66af5140c8ce..a68779499302 100644 --- a/fs/btrfs/transaction.c +++ b/fs/btrfs/transaction.c @@ -211,11 +211,9 @@ static void throttle_on_drops(struct btrfs_root *root) { struct btrfs_fs_info *info = root->fs_info; -harder: if (atomic_read(&info->throttles)) { DEFINE_WAIT(wait); int thr; - int harder_count = 0; thr = atomic_read(&info->throttle_gen); do { @@ -228,18 +226,6 @@ harder: schedule(); finish_wait(&info->transaction_throttle, &wait); } while (thr == atomic_read(&info->throttle_gen)); - - if (harder_count < 5 && - info->total_ref_cache_size > 1 * 1024 * 1024) { - harder_count++; - goto harder; - } - - if (harder_count < 10 && - info->total_ref_cache_size > 5 * 1024 * 1024) { - harder_count++; - goto harder; - } } } -- cgit