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f752a95302
If there's parent processing handle, we don't need to create completely new report group and status report - we'll just reuse the one already initialized for the parent. Currently, the situation where this matter is when doing internal report to do the selection for processing commands where we have parent processing handle for the command itself and processing handle for the selection part (that is selection for non-reporting tools).
68 lines
1.8 KiB
C
68 lines
1.8 KiB
C
/*
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* Copyright (C) 2002-2004 Sistina Software, Inc. All rights reserved.
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* Copyright (C) 2004-2013 Red Hat, Inc. All rights reserved.
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*
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* This file is part of LVM2.
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*
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* This copyrighted material is made available to anyone wishing to use,
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* modify, copy, or redistribute it subject to the terms and conditions
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* of the GNU Lesser General Public License v.2.1.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include "tools.h"
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int pvremove(struct cmd_context *cmd, int argc, char **argv)
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{
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struct processing_handle *handle;
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struct pvcreate_params pp;
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int ret;
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if (!argc) {
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log_error("Please enter a physical volume path");
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return EINVALID_CMD_LINE;
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}
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pvcreate_params_set_defaults(&pp);
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pp.is_remove = 1;
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pp.force = arg_count(cmd, force_ARG);
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pp.yes = arg_count(cmd, yes_ARG);
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pp.pv_count = argc;
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pp.pv_names = argv;
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/*
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* Needed to change the set of orphan PVs.
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* (disable afterward to prevent process_each_pv from doing
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* a shared global lock since it's already acquired it ex.)
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*/
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if (!lockd_gl(cmd, "ex", 0))
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return_ECMD_FAILED;
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cmd->lockd_gl_disable = 1;
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if (!(handle = init_processing_handle(cmd, NULL))) {
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log_error("Failed to initialize processing handle.");
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return ECMD_FAILED;
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}
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/*
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* pvremove uses the same toollib function as pvcreate,
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* but sets "is_remove" which changes the check function,
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* and the actual create vs remove step.
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*/
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if (!pvcreate_each_device(cmd, handle, &pp))
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ret = ECMD_FAILED;
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else {
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/* pvcreate_each_device returns with orphans locked */
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unlock_vg(cmd, VG_ORPHANS);
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ret = ECMD_PROCESSED;
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}
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destroy_processing_handle(cmd, handle);
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return ret;
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}
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