hg: jdk/jdk: 8250886: java/net/DatagramSocket/SendReceiveMaxSize.java fails in timeout

[patrick.concannon at oracle.com]

Changeset: 30f3d09d93ed
Author:    pconcannon
Date:      2020-08-07 20:39 +0100
URL:       https://hg.openjdk.java.net/jdk/jdk/rev/30f3d09d93ed

8250886: java/net/DatagramSocket/SendReceiveMaxSize.java fails in timeout
Summary: SO_RCVBUF was previously set to match the SO_SNDBUF, however the kernel value for SO_RCVBUF is much larger. This mismatch caused the test to fail, and the fix removes this issue.
Reviewed-by: alanb, dfuchs

! src/java.base/unix/native/libnet/PlainDatagramSocketImpl.c
! test/jdk/java/net/DatagramSocket/SendReceiveMaxSize.java