Can close-ing a pipe trigger a SIGPIPE?

Mikhail T. mi+thun at aldan.algebra.com
Sat Oct 17 17:41:32 UTC 2009


Kostik Belousov написав(ла):
> Take ktrace of both parent and child.
>   
Great idea! Here is the kdump's listing for both (after ktrace -i):

    http://aldan.algebra.com/~mi/tmp/tclx-kdump.txt

(it is large, so be sure to use a compressing browser). Once loaded,
look for substring:

    Error SIGPIPE signal received while closing file5.

The parent process-ID is 92722. The child -- 92723. Thanks! Yours,

    -mi



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