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92 lines
2.6 KiB
C
92 lines
2.6 KiB
C
/*
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* Copyright (C) 2001-2004 Sistina Software, Inc. All rights reserved.
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* Copyright (C) 2004-2007 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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static int _vgdisplay_colon_single(struct cmd_context *cmd, const char *vg_name,
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struct volume_group *vg,
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struct processing_handle *handle __attribute__((unused)))
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{
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if (arg_is_set(cmd, activevolumegroups_ARG) && !lvs_in_vg_activated(vg))
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return ECMD_PROCESSED;
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vgdisplay_colons(vg);
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return ECMD_PROCESSED;
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}
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static int _vgdisplay_general_single(struct cmd_context *cmd, const char *vg_name,
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struct volume_group *vg,
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struct processing_handle *handle __attribute__((unused)))
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{
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if (arg_is_set(cmd, activevolumegroups_ARG) && !lvs_in_vg_activated(vg))
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return ECMD_PROCESSED;
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if (arg_is_set(cmd, short_ARG)) {
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vgdisplay_short(vg);
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return ECMD_PROCESSED;
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}
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vgdisplay_full(vg);
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if (arg_is_set(cmd, verbose_ARG)) {
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vgdisplay_extents(vg);
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process_each_lv_in_vg(cmd, vg, NULL, NULL, 0, NULL,
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NULL, (process_single_lv_fn_t)lvdisplay_full);
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log_print("--- Physical volumes ---");
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process_each_pv_in_vg(cmd, vg, NULL,
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(process_single_pv_fn_t)pvdisplay_short);
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}
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check_current_backup(vg);
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return ECMD_PROCESSED;
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}
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int vgdisplay_colon_cmd(struct cmd_context *cmd, int argc, char **argv)
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{
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if (argc && arg_is_set(cmd, activevolumegroups_ARG)) {
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log_error("Option -A is not allowed with volume group names");
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return EINVALID_CMD_LINE;
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}
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return process_each_vg(cmd, argc, argv, NULL, NULL, 0, 0, NULL, _vgdisplay_colon_single);
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}
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int vgdisplay_general_cmd(struct cmd_context *cmd, int argc, char **argv)
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{
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if (argc && arg_is_set(cmd, activevolumegroups_ARG)) {
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log_error("Option -A is not allowed with volume group names");
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return EINVALID_CMD_LINE;
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}
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return process_each_vg(cmd, argc, argv, NULL, NULL, 0, 0, NULL, _vgdisplay_general_single);
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}
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int vgdisplay_columns_cmd(struct cmd_context *cmd, int argc, char **argv)
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{
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return vgs(cmd, argc, argv);
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}
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int vgdisplay(struct cmd_context *cmd, int argc, char **argv)
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{
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log_error(INTERNAL_ERROR "Missing function for command definition %d:%s.",
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cmd->command->command_index, command_enum(cmd->command->command_enum));
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return ECMD_FAILED;
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}
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