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ebiederm@xmission.com (Eric W. Biederman) wrote: > > pid 0 is never exported to userspace, so hashing it servers no useful > purpose. uh-huh. > Explicitly not hashing pid 0 allows struct pid to be marked as not > hashed, and it allows us to avoid checks if for pid 0 when searching > for processes to signal if pid 0 does not have a special meaning. Were you planning on sending a patch to avoid those checks? Because right now, this patch looks like a net loss. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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