[jdk8u-dev] RFR: 8253435: Cgroup: 'stomping of _mount_path' crash if manually mounted cpusets exist [v5]

[Severin Gehwolf]

On Fri, 11 Nov 2022 16:29:25 GMT, Jonathan Dowland <jdowland at openjdk.org> wrote:

>> This is a backport of 8253435 to jdk8u-dev for cgroups v2 support.
>
> Jonathan Dowland has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains 17 additional commits since the last revision:
> 
>  - Severin's test fixes. Thanks!
>  - Replace log_warning with tty->print_cr
>  - 8253435: Cgroup: 'stomping of _mount_path' crash if manually mounted cpusets exist
>    
>    Backport-of: 0054c15f60cce6470be05d29bfacbdb74cfb7bc9
>  - 8252359: HotSpot Not Identifying it is Running in a Container
>    
>    Backport-of: 76f0588aaf265439a589cceb924e3ea9d3fda8f1
>  - replace log_trace with tty->print_cr
>  - 8278951: containers/cgroup/PlainRead.java fails on Ubuntu 21.10
>    
>    Reviewed-by: sgehwolf
>    Backport-of: 35172cdaf38d83cd3ed57a5436bf985dde2d802b
>  - PlainRead: ProcessBuilder: jdk8u-appropriate command line flags
>  - adjust jtreg settings and imports for 8u
>  - 8197408: Bad pointer comparison and small cleanup in os_linux.cpp
>    
>    Reviewed-by: bobv, stuefe
>  - Test fix by Severin. Thanks!
>  - ... and 7 more: https://git.openjdk.org/jdk8u-dev/compare/95e430ef...00dc64aa

Keep open please.

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PR: https://git.openjdk.org/jdk8u-dev/pull/158