Date: Wed, 1 May 2019 13:42:56 +0000 (UTC) From: Alexander Motin <mav@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-12@freebsd.org Subject: svn commit: r346991 - stable/12/sys/geom Message-ID: <201905011342.x41DguhG017960@repo.freebsd.org>
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Author: mav Date: Wed May 1 13:42:56 2019 New Revision: 346991 URL: https://svnweb.freebsd.org/changeset/base/346991 Log: MFC r346644: Call delist_dev() before destroy_dev_sched_cb(). destroy_dev_sched_cb() is excessively asynchronous, and during media change retaste new provider may appear sooner then device of the previous one get destroyed. Sponsored by: iXsystems, Inc. Modified: stable/12/sys/geom/geom_dev.c Directory Properties: stable/12/ (props changed) Modified: stable/12/sys/geom/geom_dev.c ============================================================================== --- stable/12/sys/geom/geom_dev.c Wed May 1 13:15:06 2019 (r346990) +++ stable/12/sys/geom/geom_dev.c Wed May 1 13:42:56 2019 (r346991) @@ -838,6 +838,7 @@ g_dev_orphan(struct g_consumer *cp) (void)clear_dumper(curthread); /* Destroy the struct cdev *so we get no more requests */ + delist_dev(dev); destroy_dev_sched_cb(dev, g_dev_callback, cp); }
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