Date: Fri, 27 Apr 2012 19:22:27 GMT From: Marcelo Araujo <araujo@FreeBSD.org> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/167371: [ZFS] - Assertion failed in user land tasks_destroy() Message-ID: <201204271922.q3RJMR55023258@red.freebsd.org> Resent-Message-ID: <201204271930.q3RJUBtt001877@freefall.freebsd.org>
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>Number: 167371 >Category: kern >Synopsis: [ZFS] - Assertion failed in user land tasks_destroy() >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Fri Apr 27 19:30:11 UTC 2012 >Closed-Date: >Last-Modified: >Originator: Marcelo Araujo >Release: CURRENT >Organization: FreeBSD >Environment: FreeBSD hosta 10.0-CURRENT FreeBSD 10.0-CURRENT #2 r233530M: Mon Apr 23 11:51:58 UTC 2012 araujo@hosta:/usr/obj/usr/src/sys/HOSTA i386 >Description: Assertion failed in tasksq_destroy(). Obtained from Illumos: changeset 13640 3eac1e8e0f4c >How-To-Repeat: >Fix: Patch attached with submission follows: Index: contrib/opensolaris/lib/libzpool/common/taskq.c =================================================================== --- contrib/opensolaris/lib/libzpool/common/taskq.c (revision 234736) +++ contrib/opensolaris/lib/libzpool/common/taskq.c (working copy) @@ -140,6 +140,7 @@ t->task_prev->task_next = t; t->task_func = func; t->task_arg = arg; + t->tqent_flags = 0; cv_signal(&tq->tq_dispatch_cv); mutex_exit(&tq->tq_lock); return (1); >Release-Note: >Audit-Trail: >Unformatted:
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