Re: WARN_ON_ONCE(!new_owner) within wake_futex_pi() triggerede

[Sebastian Sewior]

On 2019-01-31 17:52:28 [+0100], Heiko Carstens wrote:
> ...nevertheless Stefan and I looked through the lovely disassembly of
> _pthread_mutex_lock_full() to verify if the compiler barriers are
> actually doing what they are supposed to do. The generated code
> however does look correct.
> So, it must be something different.

would it make sense to use one locking function instead all three (lock,
try-lock, timed) in the test case to figure out if this is related to
one of the locking function?

Sebastian