32 lines
928 B
Diff
32 lines
928 B
Diff
From d5d67ea357d92759d4a9ecb213e577835f961eed Mon Sep 17 00:00:00 2001
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From: Daniel P. Berrange <berrange@redhat.com>
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Date: Thu, 16 Jul 2009 13:23:32 +0100
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Subject: [PATCH] Fix free of unitialized data upon PCI open fail
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(cherry picked from commit 4a7acedd3c59a6a750576cb8680bc3f08fe0b52c)
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Fedora-patch: libvirt-0.6.2-pci-device-crash.patch
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---
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src/pci.c | 4 +---
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1 files changed, 1 insertions(+), 3 deletions(-)
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diff --git a/src/pci.c b/src/pci.c
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index ed64d68..68a380d 100644
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--- a/src/pci.c
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+++ b/src/pci.c
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@@ -829,10 +829,8 @@ pciReadDeviceID(pciDevice *dev, const char *id_name)
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dev->name, id_name);
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/* ID string is '0xNNNN\n' ... i.e. 7 bytes */
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- if (virFileReadAll(path, 7, &id_str) < 7) {
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- VIR_FREE(id_str);
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+ if (virFileReadAll(path, 7, &id_str) < 0)
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return NULL;
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- }
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/* Check for 0x suffix */
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if (id_str[0] != '0' || id_str[1] != 'x') {
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--
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1.6.2.5
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