Clean up the formatting of the debugfs(8) man page:
- add command aliases to the main descriptions
- use bold for sub-commands and italics for their arguments
- remove trailing spaces
- add "dirty" sub-command
- clarify "block_dump" and "zap_block" sub-commands
Signed-off-by: Andreas Dilger <adilger@dilger.ca>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Fix the missing function prototypes from the recently added new
debugfs commands, plus some signed vs unsigned comparison complaints.
Also change the abbreviation of the block_dump command from "bp" to
the more appropriate "bp".
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Andreas Dilger