Block group has ro attributes, make dump_space_info show it.
Signed-off-by: Liu Bo <liubo2009@xxxxxxxxxxxxxx>
---
v1->v2: make printk more friendly to grep.
fs/btrfs/extent-tree.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index ae01bc8..f200e0c 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -5854,13 +5854,13 @@ 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);
}
--
1.6.5.2
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