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SubjectRe: [GIT PULL] Please pull proc and exec work for 5.7-rc1
On Thu, Apr 9, 2020 at 10:46 AM Bernd Edlinger
<bernd.edlinger@hotmail.de> wrote:
>
> Test case 1/2 is working 2/2 is failing, deadlocking,
> I think even the time-out handler does not kill the dead-lock
> if I remember correctly.

Ok, I get

[==========] Running 2 tests from 1 test cases.
[ RUN ] global.vmaccess
[ OK ] global.vmaccess
[ RUN ] global.attach
global.attach: Test terminated by timeout
[ FAIL ] global.attach
[==========] 1 / 2 tests passed.
[ FAILED ]

but reading that test it's not doing what I thought it was doing.

I thought it was doing the ptrace from within a thread. But it's doing
a proper fork() and doing the attach from the parent, just doing the
TRACEME from a thread that exits.

I guess I need to look at what that test is actually testing, because
it wasn't what I thought.

Linus

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