Italic format is used for parameters and values. also this makes the text visually separated, Signed-off-by: David Sterba <dsterba@suse.cz>
Add more explain on btrfs-zero-log about when to use it. Reviewed-by: Marc MERLIN <marc@merlins.org> Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com> Signed-off-by: David Sterba <dsterba@suse.cz>
Convert man page for btrfs-zero-log Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com> Signed-off-by: David Sterba <dsterba@suse.cz>