[8u] RFR(XS): 8202600: [Zero] Undefined behaviour in src/os_cpu/linux_zero/vm/os_linux_zero.cpp

Seán Coffey sean.coffey at oracle.com
Thu May 3 17:48:26 UTC 2018

Approved. Please add a suitable noreg- label to the bug report



On 03/05/2018 18:21, Andrew Haley wrote:
> Hi,
> Please review this trivial change which fixes a potential crasher bug
> in JDK 8 Zero. JDK 10+ don't have this problem since they got fixed
> with  JDK-8143245. I figured a smaller fix like this would be more
> likely to get accepted as a backport. If you'd rather have JDK-8143245
> backported to JDK 8, that would be fine with me too.
> Bug: https://bugs.openjdk.java.net/browse/JDK-8202600
> webrev: http://cr.openjdk.java.net/~sgehwolf/webrevs/JDK-8202600/webrev.jdk8.01/
> Testing: We've been using this patch downstream for months now without
> issues.
> Thanks,
> Severin

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