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authorLiu Bo <liubo2009@cn.fujitsu.com>2012-07-06 03:31:35 -0600
committerChris Mason <chris.mason@fusionio.com>2012-07-23 16:28:02 -0400
commit799ffc3c31de57d10a4b9abcfbfeea8771acc976 (patch)
tree83c46cc343c35550717b8681183440caeba884b5 /fs/btrfs
parentcf7c1ef6e1fe05864369f59dd516e816b11de7d0 (diff)
downloadlinux-799ffc3c31de57d10a4b9abcfbfeea8771acc976.tar.bz2
Btrfs: add ro notification to dump_space_info
Block group has ro attributes, make dump_space_info show it. Signed-off-by: Liu Bo <liubo2009@cn.fujitsu.com> Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Diffstat (limited to 'fs/btrfs')
-rw-r--r--fs/btrfs/extent-tree.c6
1 files 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);
}