Integrated: 8259577: Dangling reference to temp_path in Java_sun_tools_attach_VirtualMachineImpl_getTempDir

Kevin Walls kevinw at openjdk.java.net
Mon Mar 8 11:44:06 UTC 2021


On Thu, 4 Mar 2021 18:27:48 GMT, Kevin Walls <kevinw at openjdk.org> wrote:

> Hi,
> This is a pull request for 8259577, which points out that Java_sun_tools_attach_VirtualMachineImpl_getTempDir
> caches a local variable from a previous call, so could return garbage.
> However as noted in the bug, we have been safe so far because this method is only called once, so the caching is not required.
> Thanks.

This pull request has now been integrated.

Changeset: 51cca57c
Author:    Kevin Walls <kevinw at openjdk.org>
URL:       https://git.openjdk.java.net/jdk/commit/51cca57c
Stats:     11 lines in 1 file changed: 0 ins; 3 del; 8 mod

8259577: Dangling reference to temp_path in Java_sun_tools_attach_VirtualMachineImpl_getTempDir

Reviewed-by: cjplummer, lmesnik

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PR: https://git.openjdk.java.net/jdk/pull/2832


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