RFR(S): JDK-8074146 jdb has succeded to read an unreadable file

[Erik Gahlin]

Looks good

Erik

Dmitry Samersoff skrev 2015-04-16 17:59:
> Everybody,
>
> Please review:
>
> http://cr.openjdk.java.net/~dsamersoff/JDK-8074146/webrev.01/
>
>   With current testing infrastructure it's hard to make file unreadable
> on all platforms.
>
>   From the other side codepath triggered by file open error is covered by
> the case: "Read a directory - verify the read fails"
>
>   So I decide to go with the surgery rather than a therapy and cut out
> this test case entirely.
>
> -Dmitry
>