Differential D28677 Diff 83996 sys/contrib/openzfs/cmd/zed/agents/zfs_agents.c

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sys/contrib/openzfs/cmd/zed/agents/zfs_agents.c

/*		/*
* CDDL HEADER START		* CDDL HEADER START
*		*
* The contents of this file are subject to the terms of the		* The contents of this file are subject to the terms of the
* Common Development and Distribution License Version 1.0 (CDDL-1.0).		* Common Development and Distribution License Version 1.0 (CDDL-1.0).
* You can obtain a copy of the license from the top-level file		* You can obtain a copy of the license from the top-level file
* "OPENSOLARIS.LICENSE" or at <http://opensource.org/licenses/CDDL-1.0>.		* "OPENSOLARIS.LICENSE" or at <http://opensource.org/licenses/CDDL-1.0>.
* You may not use this file except in compliance with the license.		* You may not use this file except in compliance with the license.
*		*
* CDDL HEADER END		* CDDL HEADER END
*/		*/

/*		/*
* Copyright (c) 2016, Intel Corporation.		* Copyright (c) 2016, Intel Corporation.
* Copyright (c) 2018, loli10K <ezomori.nozomu@gmail.com>		* Copyright (c) 2018, loli10K <ezomori.nozomu@gmail.com>
		* Copyright (c) 2021 Hewlett Packard Enterprise Development LP
*/		*/

#include <libnvpair.h>		#include <libnvpair.h>
#include <libzfs.h>		#include <libzfs.h>
#include <stddef.h>		#include <stddef.h>
#include <stdlib.h>		#include <stdlib.h>
#include <string.h>		#include <string.h>
#include <sys/list.h>		#include <sys/list.h>
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tod[0] = tv.tv_sec;		tod[0] = tv.tv_sec;
tod[1] = tv.tv_usec;		tod[1] = tv.tv_usec;
(void) nvlist_add_int64_array(payload, FM_EREPORT_TIME, tod, 2);		(void) nvlist_add_int64_array(payload, FM_EREPORT_TIME, tod, 2);

/*		/*
* For multipath, spare and l2arc devices ZFS_EV_VDEV_GUID or		* For multipath, spare and l2arc devices ZFS_EV_VDEV_GUID or
* ZFS_EV_POOL_GUID may be missing so find them.		* ZFS_EV_POOL_GUID may be missing so find them.
*/		*/
(void) nvlist_lookup_string(nvl, DEV_IDENTIFIER,		if (pool_guid == 0 \|\| vdev_guid == 0) {
&search.gs_devid);		if ((nvlist_lookup_string(nvl, DEV_IDENTIFIER,
(void) zpool_iter(g_zfs_hdl, zfs_agent_iter_pool, &search);		&search.gs_devid) == 0) &&
		(zpool_iter(g_zfs_hdl, zfs_agent_iter_pool, &search)
		== 1)) {
		if (pool_guid == 0)
pool_guid = search.gs_pool_guid;		pool_guid = search.gs_pool_guid;
		if (vdev_guid == 0)
vdev_guid = search.gs_vdev_guid;		vdev_guid = search.gs_vdev_guid;
devtype = search.gs_vdev_type;		devtype = search.gs_vdev_type;
		}
		}

/*		/*
* We want to avoid reporting "remove" events coming from		* We want to avoid reporting "remove" events coming from
* libudev for VDEVs which were expanded recently (10s) and		* libudev for VDEVs which were expanded recently (10s) and
* avoid activating spares in response to partitions being		* avoid activating spares in response to partitions being
* deleted and created in rapid succession.		* deleted and created in rapid succession.
*/		*/
if (search.gs_vdev_expandtime != 0 &&		if (search.gs_vdev_expandtime != 0 &&
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