Date: Mon, 21 Aug 2006 16:39:38 GMT From: Poul-Henning Kamp <phk@critter.freebsd.dk> To: FreeBSD-gnats-submit@FreeBSD.org Subject: docs/102353: kqueue(2) should mention sysctl kern.kq_calloutmax Message-ID: <200608211639.k7LGdcJQ018297@critter.freebsd.dk> Resent-Message-ID: <200608211640.k7LGe7FV044064@freefall.freebsd.org>
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>Number: 102353 >Category: docs >Synopsis: kqueue(2) should mention sysctl kern.kq_calloutmax >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-doc >State: open >Quarter: >Keywords: >Date-Required: >Class: doc-bug >Submitter-Id: current-users >Arrival-Date: Mon Aug 21 16:40:07 GMT 2006 >Closed-Date: >Last-Modified: >Originator: Poul-Henning Kamp >Release: FreeBSD 7.0-CURRENT i386 >Organization: >Environment: System: FreeBSD critter.freebsd.dk 7.0-CURRENT FreeBSD 7.0-CURRENT #6: Sat Aug 12 14:46:06 UTC 2006 root@critter.freebsd.dk:/critter/obj/critter/src/sys/TP41P i386 >Description: kqueue(2) manpage should mention that there is a finite number of possible timers and that this number is controlled by the sysctl kern.kq_calloutmax. >How-To-Repeat: Try adding 4097 timers to a kqueue, observe ENOMEM error return despite plenty of memory being available. >Fix: >Release-Note: >Audit-Trail: >Unformatted:
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