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From ca7c7a8b07c31dc8bf96f7da6fb53af884e36ddb Mon Sep 17 00:00:00 2001
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Message-Id: <ca7c7a8b07c31dc8bf96f7da6fb53af884e36ddb@dist-git>
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From: Peter Krempa <pkrempa@redhat.com>
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Date: Tue, 4 Feb 2020 15:08:01 +0100
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Subject: [PATCH] Remove checking of return value of virHashNew
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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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There are two calls to virHashNew which check the return value. It's not
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necessary any more as virHashNew always returns a valid pointer.
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Signed-off-by: Peter Krempa <pkrempa@redhat.com>
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Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
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(cherry picked from commit 6eab924daa243afa67f2cc20dcbdf521904bb62b)
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https://bugzilla.redhat.com/show_bug.cgi?id=1793263
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Message-Id: <08acb2e50b584a75c0131a628ee441f47e8fe823.1580824112.git.pkrempa@redhat.com>
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Reviewed-by: Ján Tomko <jtomko@redhat.com>
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---
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src/conf/backup_conf.c | 6 +-----
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src/qemu/qemu_monitor_json.c | 3 +--
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2 files changed, 2 insertions(+), 7 deletions(-)
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diff --git a/src/conf/backup_conf.c b/src/conf/backup_conf.c
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index b370b686f1..64c8f6cc09 100644
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--- a/src/conf/backup_conf.c
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+++ b/src/conf/backup_conf.c
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@@ -439,15 +439,11 @@ virDomainBackupAlignDisks(virDomainBackupDefPtr def,
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virDomainDefPtr dom,
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const char *suffix)
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{
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- g_autoptr(virHashTable) disks = NULL;
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+ g_autoptr(virHashTable) disks = virHashNew(NULL);
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size_t i;
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int ndisks;
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bool backup_all = false;
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-
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- if (!(disks = virHashNew(NULL)))
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- return -1;
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-
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/* Unlikely to have a guest without disks but technically possible. */
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if (!dom->ndisks) {
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virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
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diff --git a/src/qemu/qemu_monitor_json.c b/src/qemu/qemu_monitor_json.c
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index 5d8c7e9b5e..3fc0bcb80c 100644
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--- a/src/qemu/qemu_monitor_json.c
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+++ b/src/qemu/qemu_monitor_json.c
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@@ -2992,8 +2992,7 @@ qemuMonitorJSONBlockGetNamedNodeDataJSON(virJSONValuePtr nodes)
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{
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g_autoptr(virHashTable) ret = NULL;
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- if (!(ret = virHashNew((virHashDataFree) qemuMonitorJSONBlockNamedNodeDataFree)))
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- return NULL;
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+ ret = virHashNew((virHashDataFree) qemuMonitorJSONBlockNamedNodeDataFree);
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if (virJSONValueArrayForeachSteal(nodes,
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qemuMonitorJSONBlockGetNamedNodeDataWorker,
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--
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2.25.0
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