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From 4fd89121cecafd23bb45c517d5b8ff90d9b40a8f Mon Sep 17 00:00:00 2001
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Message-Id: <4fd89121cecafd23bb45c517d5b8ff90d9b40a8f@dist-git>
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From: Michal Privoznik <mprivozn@redhat.com>
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Date: Wed, 4 Mar 2020 12:42:34 +0100
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Subject: [PATCH] virDomainFSDefFree: Unref private data
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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The privateData object is allocated in virDomainFSDefNew() but
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never unref'd.
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==119642== 480 bytes in 20 blocks are definitely lost in loss record 656 of 671
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==119642==    at 0x4837B86: calloc (vg_replace_malloc.c:762)
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==119642==    by 0x57806A0: g_malloc0 (in /usr/lib64/libglib-2.0.so.0.6000.7)
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==119642==    by 0x4AE7392: virAllocVar (viralloc.c:331)
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==119642==    by 0x4B64395: virObjectNew (virobject.c:241)
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==119642==    by 0x48F1464: qemuDomainFSPrivateNew (qemu_domain.c:1427)
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==119642==    by 0x4BBF004: virDomainFSDefNew (domain_conf.c:2307)
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==119642==    by 0x4BD859A: virDomainFSDefParseXML (domain_conf.c:11217)
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==119642==    by 0x4BF9DD1: virDomainDefParseXML (domain_conf.c:21179)
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==119642==    by 0x4BFCD5B: virDomainDefParseNode (domain_conf.c:21943)
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==119642==    by 0x4BFCC36: virDomainDefParse (domain_conf.c:21901)
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==119642==    by 0x4BFCCCB: virDomainDefParseFile (domain_conf.c:21924)
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==119642==    by 0x114A9D: testCompareXMLToArgv (qemuxml2argvtest.c:452)
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Fixes: 5120577ed79f89e172e3deed534fa9b585f4701f
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Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
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Reviewed-by: Ján Tomko <jtomko@redhat.com>
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(cherry picked from commit d8b4f70e1e36772ef82dbe0f0706fa7845583e6c)
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Signed-off-by: Ján Tomko <jtomko@redhat.com>
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https://bugzilla.redhat.com/show_bug.cgi?id=1694166
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Message-Id: <77519310a2e8c09b41bfcc0c8e37b1c2dcb35b5c.1583322090.git.jtomko@redhat.com>
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Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
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---
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 src/conf/domain_conf.c | 1 +
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 1 file changed, 1 insertion(+)
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diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
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index 88117187c8..990c5bcc1e 100644
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--- a/src/conf/domain_conf.c
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+++ b/src/conf/domain_conf.c
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@@ -2320,6 +2320,7 @@ void virDomainFSDefFree(virDomainFSDefPtr def)
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     VIR_FREE(def->dst);
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     virDomainDeviceInfoClear(&def->info);
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     VIR_FREE(def->virtio);
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+    virObjectUnref(def->privateData);
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     VIR_FREE(def);
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 }
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-- 
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2.25.1
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