diff options
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/btrfs-show-super.txt | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/Documentation/btrfs-show-super.txt b/Documentation/btrfs-show-super.txt index 62da6259..6fee0f10 100644 --- a/Documentation/btrfs-show-super.txt +++ b/Documentation/btrfs-show-super.txt @@ -20,8 +20,13 @@ Mainly used for debug purpose. OPTIONS ------- +-f:: +Print full superblock information. ++ +Including the system chunk array and backup roots. + -a:: -Print all the superblock information. +Print information of all superblocks. + If this option is given, '-i' option will be ignored. |