RR(S): 8008807: SA: jstack crash when target has mismatched bitness (Linux) (original) (raw)

Kevin Walls kevin.walls at oracle.com
Tue Feb 26 01:36:42 PST 2013


Hej Rickard, thanks. Staffan, thanks also!

On 26/02/13 06:38, Rickard Bäckman wrote:

Kevin,

looks good to me. (Not a Reviewer). /R On Feb 25, 2013, at 7:21 PM, Kevin Walls wrote:

Hi,

This is a crash I stumbled upon: jstack -m will crash when it doesn't match the bitness of its target. On Solaris we check and give an exception message, Linux should do similarly. http://cr.openjdk.java.net/~kevinw/8008807/webrev.00/ Here I've gone with checking and denying the attach attempt as early as possible. Thanks Kevin



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