docs/103327: Typos in articles/vm-design

[Marian Cerny]

>Number:         103327
>Category:       docs
>Synopsis:       Typos in articles/vm-design
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-doc
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          doc-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sun Sep 17 14:30:20 GMT 2006
>Closed-Date:
>Last-Modified:
>Originator:     Marian Cerny
>Release:        
>Organization:
>Environment:
>Description:
I have found two typos in Articles > Design elements of the FreeBSD VM system (vm-design).

The first one is in section 2 VM Objects.
There is one extra right parenthesis at the end of the sentence: "The original page in B is now completely hidden since both C1 and C2 have a copy and B could theoretically be destroyed if it does not represent a “real” file)."

The second one is in section 9 Bonus QA session by Allen Briggs, question 9.5. Finally, in the page coloring section, it might help to have a little more description of what you mean here. I did not quite follow it.
In the sentence "If you access offset 0 in main memory and then offset offset 128K in main memory you can wind up throwing away the cached data you read from offset 0!" there is one extra word offset.
>How-To-Repeat:
Look at

http://www.freebsd.org/doc/en_US.ISO8859-1/articles/vm-design/vm-objects.html
http://www.freebsd.org/doc/en_US.ISO8859-1/articles/vm-design/allen-briggs-qa.html#Q9.5.
>Fix:
Change:

The original page in B is now completely hidden since both C1 and C2 have a copy and B could theoretically be destroyed if it does not represent a “real” file).

To:

The original page in B is now completely hidden since both C1 and C2 have a copy and B could theoretically be destroyed if it does not represent a “real” file.

And:

If you access offset 0 in main memory and then offset offset 128K in main memory you can wind up throwing away the cached data you read from offset 0!

To:

If you access offset 0 in main memory and then offset 128K in main memory you can wind up throwing away the cached data you read from offset 0!
>Release-Note:
>Audit-Trail:
>Unformatted: