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https://gitlab.com/libvirt/libvirt.git
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bfe7721d50
These all existed before virfile.c was created, and for some reason weren't moved. This is mostly straightfoward, although the syntax rule prohibiting write() had to be changed to have an exception for virfile.c instead of virutil.c. This movement pointed out that there is a function called virBuildPath(), and another almost identical function called virFileBuildPath(). They really should be a single function, which I'll take care of as soon as I figure out what the arglist should look like.
366 lines
8.8 KiB
C
366 lines
8.8 KiB
C
/*
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* Copyright (C) 2011, 2013 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; If not, see
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* <http://www.gnu.org/licenses/>.
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*
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* Author: Daniel P. Berrange <berrange@redhat.com>
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*/
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#include <config.h>
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#include <stdlib.h>
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#include <signal.h>
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#include <sys/stat.h>
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#include "testutils.h"
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#include "virutil.h"
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#include "virerror.h"
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#include "viralloc.h"
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#include "virfile.h"
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#include "virlog.h"
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#include "virlockspace.h"
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#define VIR_FROM_THIS VIR_FROM_RPC
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#define LOCKSPACE_DIR abs_builddir "/virlockspacedata"
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static int testLockSpaceCreate(const void *args ATTRIBUTE_UNUSED)
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{
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virLockSpacePtr lockspace;
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int ret = -1;
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rmdir(LOCKSPACE_DIR);
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lockspace = virLockSpaceNew(LOCKSPACE_DIR);
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if (!virFileIsDir(LOCKSPACE_DIR))
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goto cleanup;
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ret = 0;
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cleanup:
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virLockSpaceFree(lockspace);
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rmdir(LOCKSPACE_DIR);
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return ret;
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}
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static int testLockSpaceResourceLifecycle(const void *args ATTRIBUTE_UNUSED)
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{
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virLockSpacePtr lockspace;
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int ret = -1;
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rmdir(LOCKSPACE_DIR);
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lockspace = virLockSpaceNew(LOCKSPACE_DIR);
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if (!virFileIsDir(LOCKSPACE_DIR))
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goto cleanup;
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if (virLockSpaceCreateResource(lockspace, "foo") < 0)
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goto cleanup;
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if (!virFileExists(LOCKSPACE_DIR "/foo"))
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goto cleanup;
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if (virLockSpaceDeleteResource(lockspace, "foo") < 0)
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goto cleanup;
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if (virFileExists(LOCKSPACE_DIR "/foo"))
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goto cleanup;
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ret = 0;
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cleanup:
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virLockSpaceFree(lockspace);
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rmdir(LOCKSPACE_DIR);
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return ret;
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}
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static int testLockSpaceResourceLockExcl(const void *args ATTRIBUTE_UNUSED)
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{
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virLockSpacePtr lockspace;
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int ret = -1;
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rmdir(LOCKSPACE_DIR);
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lockspace = virLockSpaceNew(LOCKSPACE_DIR);
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if (!virFileIsDir(LOCKSPACE_DIR))
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goto cleanup;
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if (virLockSpaceCreateResource(lockspace, "foo") < 0)
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goto cleanup;
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if (virLockSpaceAcquireResource(lockspace, "foo", geteuid(), 0) < 0)
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goto cleanup;
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if (!virFileExists(LOCKSPACE_DIR "/foo"))
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goto cleanup;
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if (virLockSpaceAcquireResource(lockspace, "foo", geteuid(), 0) == 0)
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goto cleanup;
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if (virLockSpaceDeleteResource(lockspace, "foo") == 0)
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goto cleanup;
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if (virLockSpaceReleaseResource(lockspace, "foo", geteuid()) < 0)
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goto cleanup;
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if (virLockSpaceDeleteResource(lockspace, "foo") < 0)
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goto cleanup;
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if (virFileExists(LOCKSPACE_DIR "/foo"))
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goto cleanup;
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ret = 0;
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cleanup:
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virLockSpaceFree(lockspace);
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rmdir(LOCKSPACE_DIR);
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return ret;
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}
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static int testLockSpaceResourceLockExclAuto(const void *args ATTRIBUTE_UNUSED)
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{
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virLockSpacePtr lockspace;
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int ret = -1;
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rmdir(LOCKSPACE_DIR);
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lockspace = virLockSpaceNew(LOCKSPACE_DIR);
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if (!virFileIsDir(LOCKSPACE_DIR))
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goto cleanup;
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if (virLockSpaceCreateResource(lockspace, "foo") < 0)
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goto cleanup;
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if (virLockSpaceAcquireResource(lockspace, "foo", geteuid(),
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VIR_LOCK_SPACE_ACQUIRE_AUTOCREATE) < 0)
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goto cleanup;
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if (!virFileExists(LOCKSPACE_DIR "/foo"))
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goto cleanup;
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if (virLockSpaceReleaseResource(lockspace, "foo", geteuid()) < 0)
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goto cleanup;
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if (virFileExists(LOCKSPACE_DIR "/foo"))
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goto cleanup;
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ret = 0;
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cleanup:
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virLockSpaceFree(lockspace);
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rmdir(LOCKSPACE_DIR);
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return ret;
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}
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static int testLockSpaceResourceLockShr(const void *args ATTRIBUTE_UNUSED)
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{
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virLockSpacePtr lockspace;
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int ret = -1;
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rmdir(LOCKSPACE_DIR);
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lockspace = virLockSpaceNew(LOCKSPACE_DIR);
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if (!virFileIsDir(LOCKSPACE_DIR))
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goto cleanup;
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if (virLockSpaceCreateResource(lockspace, "foo") < 0)
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goto cleanup;
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if (virLockSpaceAcquireResource(lockspace, "foo", geteuid(),
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VIR_LOCK_SPACE_ACQUIRE_SHARED) < 0)
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goto cleanup;
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if (virLockSpaceAcquireResource(lockspace, "foo", geteuid(), 0) == 0)
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goto cleanup;
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if (virLockSpaceAcquireResource(lockspace, "foo", geteuid(),
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VIR_LOCK_SPACE_ACQUIRE_SHARED) < 0)
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goto cleanup;
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if (virLockSpaceDeleteResource(lockspace, "foo") == 0)
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goto cleanup;
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if (virLockSpaceReleaseResource(lockspace, "foo", geteuid()) < 0)
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goto cleanup;
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if (virLockSpaceDeleteResource(lockspace, "foo") == 0)
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goto cleanup;
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if (virLockSpaceReleaseResource(lockspace, "foo", geteuid()) < 0)
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goto cleanup;
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if (virLockSpaceDeleteResource(lockspace, "foo") < 0)
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goto cleanup;
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if (virFileExists(LOCKSPACE_DIR "/foo"))
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goto cleanup;
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ret = 0;
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cleanup:
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virLockSpaceFree(lockspace);
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rmdir(LOCKSPACE_DIR);
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return ret;
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}
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static int testLockSpaceResourceLockShrAuto(const void *args ATTRIBUTE_UNUSED)
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{
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virLockSpacePtr lockspace;
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int ret = -1;
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rmdir(LOCKSPACE_DIR);
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lockspace = virLockSpaceNew(LOCKSPACE_DIR);
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if (!virFileIsDir(LOCKSPACE_DIR))
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goto cleanup;
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if (virLockSpaceCreateResource(lockspace, "foo") < 0)
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goto cleanup;
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if (virLockSpaceAcquireResource(lockspace, "foo", geteuid(),
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VIR_LOCK_SPACE_ACQUIRE_SHARED |
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VIR_LOCK_SPACE_ACQUIRE_AUTOCREATE) < 0)
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goto cleanup;
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if (!virFileExists(LOCKSPACE_DIR "/foo"))
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goto cleanup;
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if (virLockSpaceAcquireResource(lockspace, "foo", geteuid(),
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VIR_LOCK_SPACE_ACQUIRE_AUTOCREATE) == 0)
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goto cleanup;
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if (!virFileExists(LOCKSPACE_DIR "/foo"))
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goto cleanup;
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if (virLockSpaceAcquireResource(lockspace, "foo", geteuid(),
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VIR_LOCK_SPACE_ACQUIRE_SHARED |
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VIR_LOCK_SPACE_ACQUIRE_AUTOCREATE) < 0)
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goto cleanup;
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if (!virFileExists(LOCKSPACE_DIR "/foo"))
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goto cleanup;
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if (virLockSpaceReleaseResource(lockspace, "foo", geteuid()) < 0)
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goto cleanup;
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if (!virFileExists(LOCKSPACE_DIR "/foo"))
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goto cleanup;
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if (virLockSpaceReleaseResource(lockspace, "foo", geteuid()) < 0)
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goto cleanup;
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if (virFileExists(LOCKSPACE_DIR "/foo"))
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goto cleanup;
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ret = 0;
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cleanup:
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virLockSpaceFree(lockspace);
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rmdir(LOCKSPACE_DIR);
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return ret;
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}
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static int testLockSpaceResourceLockPath(const void *args ATTRIBUTE_UNUSED)
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{
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virLockSpacePtr lockspace;
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int ret = -1;
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rmdir(LOCKSPACE_DIR);
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lockspace = virLockSpaceNew(NULL);
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if (mkdir(LOCKSPACE_DIR, 0700) < 0)
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goto cleanup;
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if (virLockSpaceCreateResource(lockspace, LOCKSPACE_DIR "/foo") < 0)
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goto cleanup;
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if (virLockSpaceAcquireResource(lockspace, LOCKSPACE_DIR "/foo", geteuid(), 0) < 0)
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goto cleanup;
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if (!virFileExists(LOCKSPACE_DIR "/foo"))
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goto cleanup;
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if (virLockSpaceAcquireResource(lockspace, LOCKSPACE_DIR "/foo", geteuid(), 0) == 0)
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goto cleanup;
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if (virLockSpaceDeleteResource(lockspace, LOCKSPACE_DIR "/foo") == 0)
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goto cleanup;
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if (virLockSpaceReleaseResource(lockspace, LOCKSPACE_DIR "/foo", geteuid()) < 0)
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goto cleanup;
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if (virLockSpaceDeleteResource(lockspace, LOCKSPACE_DIR "/foo") < 0)
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goto cleanup;
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if (virFileExists(LOCKSPACE_DIR "/foo"))
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goto cleanup;
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ret = 0;
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cleanup:
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virLockSpaceFree(lockspace);
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rmdir(LOCKSPACE_DIR);
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return ret;
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}
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static int
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mymain(void)
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{
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int ret = 0;
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signal(SIGPIPE, SIG_IGN);
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if (virtTestRun("Lockspace creation", 1, testLockSpaceCreate, NULL) < 0)
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ret = -1;
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if (virtTestRun("Lockspace res lifecycle", 1, testLockSpaceResourceLifecycle, NULL) < 0)
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ret = -1;
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if (virtTestRun("Lockspace res lock excl", 1, testLockSpaceResourceLockExcl, NULL) < 0)
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ret = -1;
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if (virtTestRun("Lockspace res lock shr", 1, testLockSpaceResourceLockShr, NULL) < 0)
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ret = -1;
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if (virtTestRun("Lockspace res lock excl auto", 1, testLockSpaceResourceLockExclAuto, NULL) < 0)
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ret = -1;
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if (virtTestRun("Lockspace res lock shr auto", 1, testLockSpaceResourceLockShrAuto, NULL) < 0)
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ret = -1;
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if (virtTestRun("Lockspace res full path", 1, testLockSpaceResourceLockPath, NULL) < 0)
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ret = -1;
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return ret==0 ? EXIT_SUCCESS : EXIT_FAILURE;
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}
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VIRT_TEST_MAIN(mymain)
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