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Berrange" , Markus Armbruster , Steve Sistare Subject: [RFC V1 13/14] net: cleanup for precreate phase Date: Thu, 17 Oct 2024 08:14:14 -0700 Message-Id: <1729178055-207271-14-git-send-email-steven.sistare@oracle.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1729178055-207271-1-git-send-email-steven.sistare@oracle.com> References: <1729178055-207271-1-git-send-email-steven.sistare@oracle.com> X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1051,Hydra:6.0.680,FMLib:17.12.62.30 definitions=2024-10-17_16,2024-10-17_01,2024-09-30_01 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 mlxlogscore=903 adultscore=0 spamscore=0 malwarescore=0 bulkscore=0 suspectscore=0 mlxscore=0 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2409260000 definitions=main-2410170105 X-Proofpoint-GUID: 5IUtBn_T31wwp9HNs3KCn6V3u1QS2YoI X-Proofpoint-ORIG-GUID: 5IUtBn_T31wwp9HNs3KCn6V3u1QS2YoI Received-SPF: pass client-ip=205.220.177.32; envelope-from=steven.sistare@oracle.com; helo=mx0b-00069f02.pphosted.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_MED=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Guard against unconfigured state if cleanup is called early, such as during the precreate phase. Signed-off-by: Steve Sistare --- net/net.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/net/net.c b/net/net.c index d9b23a8..207fdb0 100644 --- a/net/net.c +++ b/net/net.c @@ -1687,7 +1687,9 @@ void net_cleanup(void) } } - qemu_del_vm_change_state_handler(net_change_state_entry); + if (net_change_state_entry) { + qemu_del_vm_change_state_handler(net_change_state_entry); + } } void net_check_clients(void) -- 1.8.3.1