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From 05c1435a164d9ada81d5159302f5b531b871efdf Mon Sep 17 00:00:00 2001
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Message-Id: <05c1435a164d9ada81d5159302f5b531b871efdf@dist-git>
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From: Michal Privoznik <mprivozn@redhat.com>
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Date: Fri, 1 Dec 2017 15:48:39 +0100
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Subject: [PATCH] qemuStateInitialize: Don't leak @memoryBackingPath
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==899== 39 bytes in 1 blocks are definitely lost in loss record 732 of 1,003
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==899== at 0x4C2AEDF: malloc (vg_replace_malloc.c:299)
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==899== by 0x8B68CE7: vasprintf (in /lib64/libc-2.25.so)
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==899== by 0x55498D2: virVasprintfInternal (virstring.c:708)
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==899== by 0x55499E7: virAsprintfInternal (virstring.c:729)
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==899== by 0x2BECFFF0: qemuGetMemoryBackingBasePath (qemu_conf.c:1757)
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==899== by 0x2BF23225: qemuStateInitialize (qemu_driver.c:893)
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==899== by 0x563073D: virStateInitialize (libvirt.c:770)
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==899== by 0x124CC4: daemonRunStateInit (libvirtd.c:834)
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==899== by 0x55521CD: virThreadHelper (virthread.c:206)
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==899== by 0x88D9686: start_thread (in /lib64/libpthread-2.25.so)
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==899== by 0x8BEAEFE: clone (in /lib64/libc-2.25.so)
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Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
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(cherry picked from commit 3eb840904a088a89d05821d975ed4624962431f3)
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https://bugzilla.redhat.com/show_bug.cgi?id=1519759
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Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
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---
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src/qemu/qemu_driver.c | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
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index d0d29747cf..fa73fc30d6 100644
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--- a/src/qemu/qemu_driver.c
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+++ b/src/qemu/qemu_driver.c
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@@ -904,6 +904,7 @@ qemuStateInitialize(bool privileged,
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virFileUpdatePerm(memoryBackingPath,
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0, S_IXGRP | S_IXOTH) < 0)
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goto error;
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+ VIR_FREE(memoryBackingPath);
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if (!(qemu_driver->closeCallbacks = virCloseCallbacksNew()))
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goto error;
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--
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2.15.1
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