38 lines
1.2 KiB
Diff
38 lines
1.2 KiB
Diff
From 3b2892c175918021f78a7dfc8dac39f4c451a15f Mon Sep 17 00:00:00 2001
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Message-Id: <3b2892c175918021f78a7dfc8dac39f4c451a15f@dist-git>
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From: =?UTF-8?q?J=C3=A1n=20Tomko?= <jtomko@redhat.com>
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Date: Sat, 12 Dec 2020 22:04:53 -0500
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Subject: [PATCH] util: virNetDevTapCreate: initialize fd to -1
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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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Signed-off-by: Ján Tomko <jtomko@redhat.com>
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Fixes: 95089f481e003d971fe0a082018216c58c1b80e5
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(cherry picked from commit 2b6cd855042984b87beb7e3c30b67b0f586d89bb)
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https://bugzilla.redhat.com/1874304
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Signed-off-by: Laine Stump <laine@redhat.com>
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Message-Id: <20201213030453.48851-4-laine@redhat.com>
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Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
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---
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src/util/virnetdevtap.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/util/virnetdevtap.c b/src/util/virnetdevtap.c
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index fd4b70df30..d333163ff9 100644
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--- a/src/util/virnetdevtap.c
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+++ b/src/util/virnetdevtap.c
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@@ -318,7 +318,7 @@ int virNetDevTapCreate(char **ifname,
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size_t i = 0;
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struct ifreq ifr;
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int ret = -1;
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- int fd = 0;
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+ int fd = -1;
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virMutexLock(&virNetDevTapCreateMutex);
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--
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2.29.2
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