[OpenAFS-devel] [PATCH] fix file locking crash on linux

[Derrick J Brashear]

No, the one in the message this message was a followup to. You should go 
read it.


On Fri, 9 Feb 2007, Jeffrey Hutzelman wrote:

>
>
> On Thursday, February 08, 2007 04:04:43 PM -0500 Christopher Allen Wing 
> <wingc@engin.umich.edu> wrote:
>
>> The following fixes the crash and seems ok on RHEL4 (2.6.9 kernel).  I
>> haven't tried it on newer 2.6 kernels.  I might have an opportunity to
>> try it out on RHEL5 tomorrow, which is 2.6.18 based and thus has the
>> 'new' API for flock_lock_file*().
>> 
>> I believe it is safe to just clear FL_SLEEP in the structure handed to
>> us, assuming that we want to retain the current semantics (tell the
>> kernel never to wait when we ask it to perform a locking operation):
>
> Which crash are you trying to fix?  The code != EAGAIN assert?
> We determined that the assert was just wrong, and the right fix is to remove 
> it.
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