Messages in this thread | | | Subject | Re: wait4/waitpid/waitid oddness | From | (Eric W. Biederman) | Date | Fri, 07 Apr 2006 12:23:38 -0600 |
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"Albert Cahalan" <acahalan@gmail.com> writes:
> The kernel prohibits: > > 1. WNOHANG on waitpid/wait4
Not 2.6.17-rc1, and not for a lot of earlier kernels. At least not on ingress, and just skimming the code I can't see any deeper checks that would prevent this.
> 2. __WALL on waitid > > Why? I need both at once.
Which kernel is failing, and how?
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