Provided by: duperemove_0.11-1_amd64 bug

NAME

       btrfs-extent-same - directly access the btrfs-extent-same ioctl

SYNOPSIS

       btrfs-extent-same extent-len file1 offset1 ...

DESCRIPTION

       btrfs-extent-same extent-len and all offsets should be specified in bytes.

SEE ALSO

       filesystems(5) btrfs(8)