On Thu, 24 Nov 2022 12:06:44 GMT, Alan Bateman <al...@openjdk.org> wrote:
>> Per Minborg has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> Remove redundant method
>
> src/java.base/share/classes/sun/nio/ch/IOUtil.java line 480:
>
>> 478: static MemorySessionImpl acquireScope(ByteBuffer bb, boolean async)
>> {
>> 479: if (async && NIO_ACCESS.isThreadConfined(bb)) {
>> 480: throw new IllegalStateException("Confined session not
>> supported");
>
> No sure about ISE here. There is no mutable state on the input that would
> allow the acquire to succeed. I don't think anyone has run into it yet but we
> will need to look at the AsynchronousXXXX read/write methods to decide which
> exception to specify.
This was the old behaviour which was retained in this PR.
-------------
PR: https://git.openjdk.org/jdk/pull/11260
