Btrfs: allow more metadata chunk preallocation

[net-next-2.6.git] / fs / btrfs / extent-tree.c

diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index 2a4cdceeb575948506acb01ecacacb4e09da4059..8d1fd6dc22ac00ba905769da5dde651ac82aceea 100644 (file)
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -2976,10 +2976,10 @@ static int maybe_allocate_chunk(struct btrfs_root *root,
 
        free_space = btrfs_super_total_bytes(disk_super);
        /*
-        * we allow the metadata to grow to a max of either 5gb or 5% of the
+        * we allow the metadata to grow to a max of either 10gb or 5% of the
         * space in the volume.
         */
-       min_metadata = min((u64)5 * 1024 * 1024 * 1024,
+       min_metadata = min((u64)10 * 1024 * 1024 * 1024,
                             div64_u64(free_space * 5, 100));
        if (info->total_bytes >= min_metadata) {
                spin_unlock(&info->lock);