27 lines
1.2 KiB
Diff
27 lines
1.2 KiB
Diff
From e6def2e6be6a1cb87874cf8589ccdcb6ee3eec1e Mon Sep 17 00:00:00 2001
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From: Yu Watanabe <watanabe.yu+github@gmail.com>
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Date: Wed, 7 Apr 2021 19:09:50 +0900
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Subject: [PATCH] udev: add missing initialization to fix freeing invalid
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address
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Releated: #1939914
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(cherry picked from commit b08c3fbe0e3f310b520d17be92110b4cb96a5f2c)
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---
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src/udev/udev-builtin-net_id.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/udev/udev-builtin-net_id.c b/src/udev/udev-builtin-net_id.c
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index b57227a09f..816661fb93 100644
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--- a/src/udev/udev-builtin-net_id.c
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+++ b/src/udev/udev-builtin-net_id.c
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@@ -498,7 +498,7 @@ static int dev_pci_slot(struct udev_device *dev, struct netnames *names) {
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attr = udev_device_get_sysattr_value(hotplug_slot_dev, "function_id");
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if (attr) {
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int function_id;
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- _cleanup_free_ char *str;
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+ _cleanup_free_ char *str = NULL;
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if (safe_atoi(attr, &function_id) >= 0 &&
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asprintf(&str, "%s/%08x/", slots, function_id) >= 0 &&
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