138 lines
3.3 KiB
C
138 lines
3.3 KiB
C
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/****************************************************************
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* *
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* Copyright 2001, 2009 Fidelity Information Services, Inc *
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* *
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* This source code contains the intellectual property *
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* of its copyright holder(s), and is made available *
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* under a license. If you do not know the terms of *
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* the license, please stop and do not read further. *
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* *
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****************************************************************/
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/*
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* ---------------------------------------------------------------------------------------------------------
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* gtcmtr_lke_clearreq : displays the cleared lock tree received from a gtcm_server running on a remote node
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* used in : lke_clear.c
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* ---------------------------------------------------------------------------------------------------------
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*/
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#include "mdef.h"
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#include "gtm_string.h"
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#include "gtm_stdio.h"
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#include <stddef.h>
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#include "gdsroot.h"
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#include "gdsblk.h"
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#include "gtm_facility.h"
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#include "fileinfo.h"
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#include "gdsbt.h"
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#include "gdsfhead.h"
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#include "filestruct.h"
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#include "cmidef.h"
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#include "hashtab_mname.h" /* needed for cmmdef.h */
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#include "cmmdef.h"
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#include "mlkdef.h"
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#include "cmi.h"
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#include "util.h"
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#include "iosp.h"
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#include "gtcmtr_protos.h"
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#include "gvcmz.h"
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#include "gtmmsg.h"
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#include "gtcm_find_region.h"
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#include "lke_cleartree.h"
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#define FLUSH 1
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#define LOCK_CLEAR_CONF "Clear lock? "
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GBLREF short crash_count;
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bool gtcmtr_lke_clearreq(struct CLB *lnk, char rnum, bool all, bool interactive, int4 pid, mstr *node)
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{
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clear_confirm conf;
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clear_reply crep;
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clear_request creq;
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show_reply srep;
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bool locks = FALSE, removed;
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uint4 status;
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char res;
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int4 fao[2];
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error_def(ERR_LCKSGONE);
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creq.code = CMMS_U_LKEDELETE;
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creq.rnum = rnum;
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creq.all = all;
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creq.interactive = interactive;
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creq.pid = pid;
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creq.nodelength = node->len;
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memcpy(creq.node, node->addr, node->len);
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lnk->cbl = SIZEOF(creq);
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lnk->mbf = (unsigned char *)&creq;
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lnk->ast = NULL;
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status = cmi_write(lnk);
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if (CMI_ERROR(status))
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{
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((link_info *)(lnk->usr))->neterr = TRUE;
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gvcmz_error(CMMS_U_LKEDELETE, status);
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return FALSE;
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}
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if (interactive)
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{
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removed = FALSE;
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for (;;)
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{
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lnk->mbl = SIZEOF(srep);
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lnk->mbf = (unsigned char *)&srep;
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status = cmi_read(lnk);
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if (CMI_ERROR(status))
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{
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((link_info *)(lnk->usr))->neterr = TRUE;
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gvcmz_error(CMMS_V_LKESHOW, status);
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return FALSE;
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}
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if (srep.code != CMMS_V_LKESHOW)
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{
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if (removed)
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gtm_putmsg(VARLSTCNT(1) ERR_LCKSGONE);
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return locks;
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}
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util_out_print(srep.line, FLUSH);
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locks = TRUE;
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util_out_print(LOCK_CLEAR_CONF, FALSE);
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res = '\0';
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res = getchar();
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conf.clear = ('y' == res || 'Y' == res);
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removed |= conf.clear;
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lnk->cbl = SIZEOF(conf);
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lnk->mbf = (unsigned char *)&conf;
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status = cmi_write(lnk);
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if (CMI_ERROR(status))
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{
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((link_info *)(lnk->usr))->neterr = TRUE;
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gvcmz_error(CMMS_U_LKEDELETE, status);
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return FALSE;
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}
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}
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} else
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{
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lnk->mbl = SIZEOF(crep);
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lnk->mbf = (unsigned char *)&crep;
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for (;;)
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{
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status = cmi_read(lnk);
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if (CMI_ERROR(status))
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{
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((link_info *)(lnk->usr))->neterr = TRUE;
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gvcmz_error(CMMS_V_LKESHOW, status);
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return FALSE;
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}
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if (crep.code != CMMS_V_LKESHOW)
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return locks;
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gtm_putmsg(VARLSTCNT(3) crep.status, crep.locknamelength, crep.lockname);
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locks = TRUE;
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}
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}
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}
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