Thanks Alan!
I've checked that and it turns out that GetStringUTFChars cannot return
NULL.
For allocation of the result string it calls AllocateHeap() with the
default EXIT_OOM fail strategy.
Thus, in case of being unable to allocate memory it simply stops VM.
Sincerely yours,
Ivan
On 08.08.2013 5:05, Alan Bateman wrote:
(cc'ing net-dev).
The change looks okay to me. One suggestion (while you are there) is
to check the return from GetStringUTFChars so that the name returns
when it fails with NULL.
-Alan.
On 07/08/2013 17:46, Ivan Gerasimov wrote:
Hello everybody!
Some methods of NetworkInterface class were reported to leak memory.
http://bugs.sun.com/view_bug.do?bug_id=JDK-8022584 (not yet available.)
Examples are isUp() and isLoopback().
Affected versions of jdk are 6, 7 and 8
Would you please review a simple fix that removes the unnecessary
allocation?
http://cr.openjdk.java.net/~igerasim/8022584/0/webrev/
Sincerely yours,
Ivan