On Wed, Jul 15, 2020 at 11:07 PM Eric Biggers wrote:
>
> From: Eric Biggers
>
> WRITE_ONCE() isn't the correct way to publish a pointer to a data
> structure, since it doesn't include a write memory barrier. Therefore
> other tasks may see that the pointer has been set but not see that the
>
From: Eric Biggers
WRITE_ONCE() isn't the correct way to publish a pointer to a data
structure, since it doesn't include a write memory barrier. Therefore
other tasks may see that the pointer has been set but not see that the
pointed-to memory has finished being initialized yet. Instead a
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