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RE: [Fwd: Weird ia64 problem]

>This implies that PIPE_BUF should be equal to the kernel's configured
>page size on ia64.  I modified my test to report on PIPE_BUF's returned
>value, and it is 4096 on all my tested architectures, including ia64 on
>2.6.8 and 2.6.12.

Hmmph.  According to strace, there are no system calls resulting from
the fpathconf() call.  How does it come up with the magic 4096 value?


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