Re: [PATCH] FUTEX: one more return .

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Ok ..


On Thu, 16 Feb 2006, Ulrich Drepper wrote:

On 2/16/06, Daniel Walker <[email protected]> wrote:
Continue the theme of returns .

No, that's wrong.  I got Ingo to remove this code and he documented it:

=====
- race fix: do not bail out in the list walk when the list_op_pending
  pointer cannot be followed by the kernel - another userspace thread
  may have already destroyed the mutex (and unmapped it), before this
  thread had a chance to clear the field.
=====

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