zfsonlinux/zfs — pull request #1786 by dweeezil (2013-10-13 16:43:48+00:00)
Title: Dedup-related documentation additions for zpool and zdb.

Document the "-D" and "-T" options and the optional interval and count or
"zpool status".

Also for zpool's man page, use a consistent order for the various "-T"
options to match the program's help output.

Document the effect of additional "-D" options for zdb.