diff options
Diffstat (limited to 'fs/btrfs/disk-io.c')
| -rw-r--r-- | fs/btrfs/disk-io.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index eccdf13a95a..27ffa9b7ddc 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -1171,8 +1171,10 @@ static int transaction_kthread(void *arg) vfs_check_frozen(root->fs_info->sb, SB_FREEZE_WRITE); mutex_lock(&root->fs_info->transaction_kthread_mutex); - printk("btrfs: total reference cache size %Lu\n", - root->fs_info->total_ref_cache_size); + if (root->fs_info->total_ref_cache_size > 20 * 1024 * 1024) { + printk("btrfs: total reference cache size %Lu\n", + root->fs_info->total_ref_cache_size); + } mutex_lock(&root->fs_info->trans_mutex); cur = root->fs_info->running_transaction; @@ -1256,6 +1258,7 @@ struct btrfs_root *open_ctree(struct super_block *sb, btrfs_mapping_init(&fs_info->mapping_tree); atomic_set(&fs_info->nr_async_submits, 0); atomic_set(&fs_info->throttles, 0); + atomic_set(&fs_info->throttle_gen, 0); fs_info->sb = sb; fs_info->max_extent = (u64)-1; fs_info->max_inline = 8192 * 1024; |