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Mon, 26 Oct 2020 16:20:34 +0000 (UTC) Received: from dgilbert-t580.localhost (ovpn-112-208.ams2.redhat.com [10.36.112.208]) by smtp.corp.redhat.com (Postfix) with ESMTP id 03B125D9E4; Mon, 26 Oct 2020 16:20:32 +0000 (UTC) From: "Dr. David Alan Gilbert (git)" To: qemu-devel@nongnu.org, yubihong@huawei.com, peterx@redhat.com, peter.maydell@linaro.org Subject: [PULL 07/16] migration: Do not initialise statics and globals to 0 or NULL Date: Mon, 26 Oct 2020 16:19:43 +0000 Message-Id: <20201026161952.149188-8-dgilbert@redhat.com> In-Reply-To: <20201026161952.149188-1-dgilbert@redhat.com> References: <20201026161952.149188-1-dgilbert@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=dgilbert@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=216.205.24.124; envelope-from=dgilbert@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/10/26 02:39:09 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: quintela@redhat.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: Bihong Yu Signed-off-by: Bihong Yu Reviewed-by: Chuan Zheng Reviewed-by: Dr. David Alan Gilbert Message-Id: <1603163448-27122-7-git-send-email-yubihong@huawei.com> Reviewed-by: Juan Quintela Signed-off-by: Dr. David Alan Gilbert --- migration/ram.c | 2 +- migration/savevm.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/migration/ram.c b/migration/ram.c index 09178cc3a3..2da2b622ab 100644 --- a/migration/ram.c +++ b/migration/ram.c @@ -2743,7 +2743,7 @@ static int load_xbzrle(QEMUFile *f, ram_addr_t addr, void *host) */ static inline RAMBlock *ram_block_from_stream(QEMUFile *f, int flags) { - static RAMBlock *block = NULL; + static RAMBlock *block; char id[256]; uint8_t len; diff --git a/migration/savevm.c b/migration/savevm.c index e9fd95b1ba..6ebd7e66ad 100644 --- a/migration/savevm.c +++ b/migration/savevm.c @@ -63,7 +63,7 @@ #include "qemu/bitmap.h" #include "net/announce.h" -const unsigned int postcopy_ram_discard_version = 0; +const unsigned int postcopy_ram_discard_version; /* Subcommands for QEMU_VM_COMMAND */ enum qemu_vm_cmd {