Date: Mon, 17 Nov 2014 11:32:23 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-fs@FreeBSD.org Subject: [Bug 191573] [zfs] kernel panic when running zpool/add/files.t Message-ID: <bug-191573-3630-R6SobDKzKQ@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-191573-3630@https.bugs.freebsd.org/bugzilla/> References: <bug-191573-3630@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=191573 --- Comment #18 from commit-hook@freebsd.org --- A commit references this bug: Author: smh Date: Mon Nov 17 11:32:12 UTC 2014 New revision: 274619 URL: https://svnweb.freebsd.org/changeset/base/274619 Log: Disable TRIM on file backed ZFS vdevs and fix TRIM on init After r265152 TRIM requests are ZIO_TYPE_FREE instead of ZIO_TYPE_IOCTL this meant file backed vdevs to attempted to process the ZIO as a write causing a panic. We now disable TRIM on file backed vdevs and ASSERT the ZIO types supported by each vdev type to ensure we explicity support the ZIO type being processed. Also ensure that TRIM on init is not procesed for devices which declare they didn't support TRIM via vdev_notrim. PR: 195061, 194976, 191573 Sponsored by: Multiplay Changes: head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/trim_map.c head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev.c head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_disk.c head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_file.c head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_geom.c head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_label.c -- You are receiving this mail because: You are the assignee for the bug.
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