From 799ffc3c31de57d10a4b9abcfbfeea8771acc976 Mon Sep 17 00:00:00 2001 From: Liu Bo Date: Fri, 6 Jul 2012 03:31:35 -0600 Subject: [PATCH] Btrfs: add ro notification to dump_space_info Block group has ro attributes, make dump_space_info show it. Signed-off-by: Liu Bo Signed-off-by: Josef Bacik --- fs/btrfs/extent-tree.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 3ca26d84cce5..7843542484c9 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -5825,13 +5825,13 @@ static void dump_space_info(struct btrfs_space_info *info, u64 bytes, again: list_for_each_entry(cache, &info->block_groups[index], list) { spin_lock(&cache->lock); - printk(KERN_INFO "block group %llu has %llu bytes, %llu used " - "%llu pinned %llu reserved\n", + printk(KERN_INFO "block group %llu has %llu bytes, %llu used %llu pinned %llu reserved %s\n", (unsigned long long)cache->key.objectid, (unsigned long long)cache->key.offset, (unsigned long long)btrfs_block_group_used(&cache->item), (unsigned long long)cache->pinned, - (unsigned long long)cache->reserved); + (unsigned long long)cache->reserved, + cache->ro ? "[readonly]" : ""); btrfs_dump_free_space(cache, bytes); spin_unlock(&cache->lock); } -- 2.11.0