On 30 Jun 2020, at 09:29, Alexander Leidinger <alexan...@leidinger.net> wrote:Quoting bugzilla-nore...@freebsd.org (from Thu, 25 Jun 2020 20:31:29 +0000):https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=230160 --- Comment #12 from commit-h...@freebsd.org --- A commit references this bug: Author: markj Date: Thu Jun 25 20:30:31 UTC 2020 New revision: 362631 URL: https://svnweb.freebsd.org/changeset/base/362631 Log: Implement an approximation of Linux MADV_DONTNEED semantics.Hi,I've updated from r360373 to r362771. When I now try to start some Steam games I get a new error message:linux: pid 80394 (ThreadPoolSingl): possibly incorrect MADV_DONTNEEDThere are several different processes with this message. What needs to be done to determine the "possibily incorrect" part?FWIW, I’m seeing those messages when running Python regression tests (python3.6 -m test -vW -x test_socket), although it doesn’t seem to break anything.
There are two possibilities: 1) There is no issue, and the message is not needed and it should be removed.2) There may be an issue, and it needs to be fixed. In this case it would be interesting to know what the issue is, and maybe also to know how to detect if a particular program runs into the issue.
Bye, Alexander. -- http://www.Leidinger.net alexan...@leidinger.net: PGP 0x8F31830F9F2772BF http://www.FreeBSD.org netch...@freebsd.org : PGP 0x8F31830F9F2772BF
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