From: Liu Bo Date: Fri, 6 Jul 2012 09:31:36 +0000 (-0600) Subject: Btrfs: do not count in readonly bytes X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=f6175efab1e024554a104cca1f86134ef7ce06bc;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git Btrfs: do not count in readonly bytes If a block group is ro, do not count its entries in when we dump space info. Signed-off-by: Liu Bo Signed-off-by: Josef Bacik --- diff --git a/fs/btrfs/free-space-cache.c b/fs/btrfs/free-space-cache.c index 6c4e2baa9290..6b10acfc2f5c 100644 --- a/fs/btrfs/free-space-cache.c +++ b/fs/btrfs/free-space-cache.c @@ -1968,7 +1968,7 @@ void btrfs_dump_free_space(struct btrfs_block_group_cache *block_group, for (n = rb_first(&ctl->free_space_offset); n; n = rb_next(n)) { info = rb_entry(n, struct btrfs_free_space, offset_index); - if (info->bytes >= bytes) + if (info->bytes >= bytes && !block_group->ro) count++; printk(KERN_CRIT "entry offset %llu, bytes %llu, bitmap %s\n", (unsigned long long)info->offset,