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Tue, 28 Oct 2025 06:58:31 +0000 (GMT) From: Shivang Upadhyay To: peter.maydell@linaro.org Cc: adityag@linux.ibm.com, harshpb@linux.ibm.com, qemu-devel@nongnu.org, shivangu@linux.ibm.com, sourabhjain@linux.ibm.com Subject: [PATCH 2/2] hw/ppc: Fix memory leak in get_cpu_state_data() Date: Tue, 28 Oct 2025 12:28:15 +0530 Message-ID: <20251028065815.84156-2-shivangu@linux.ibm.com> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20251028065815.84156-1-shivangu@linux.ibm.com> References: <20251028065815.84156-1-shivangu@linux.ibm.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: kXT2TGNUNLQldexiAsEEi5HR6m03jDRG X-Authority-Analysis: v=2.4 cv=ct2WUl4i c=1 sm=1 tr=0 ts=6900699d cx=c_pps a=bLidbwmWQ0KltjZqbj+ezA==:117 a=bLidbwmWQ0KltjZqbj+ezA==:17 a=x6icFKpwvdMA:10 a=VkNPw1HP01LnGYTKEx00:22 a=VwQbUJbxAAAA:8 a=pGLkceISAAAA:8 a=VnNF1IyMAAAA:8 a=KKAkSRfTAAAA:8 a=ebZVwKzJ5QttRmoVdyAA:9 a=cvBusfyB2V15izCimMoJ:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMDI1MDAxMCBTYWx0ZWRfX8c/BzE4vSGIy 6/xMdMgpk0BxQZchgRXSizUUfDgLPGmOfvS+x49gn9djzKsrH7dJo4nUu7UQwBSVYmEanvgjyWM 7gi23hkMNR7XxPfZ7NLbuols44kwnZFKjuRZDPGCr3L852t8Gs1vSToTsXt/68RokEHVEzL0j5Z 7FOKP+3IlIUHzjYxv7xCTFaiY4tYhsLwsZ23Jvk0hb3xAhTn1dJHpOmDevcwmf/IzMC92rNjJrw XRrbU9gmmwx2jUa1U3POvSgbzt0StpeEJuR6CT5fq/D+Qc9Mim3stSi+9G+RgMJokc/HaXeYzRw X8fATs6oz/cGYMhZrz13i7Eruz3aS86glvenq2rZ3Sd27ooxXdgSgspCtnTHw2M4oMgwHUVn7GQ spfTSfbPUhtwO4UMcQdwTr5EPOdGmQ== X-Proofpoint-GUID: kXT2TGNUNLQldexiAsEEi5HR6m03jDRG X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-10-28_03,2025-10-22_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 phishscore=0 lowpriorityscore=0 impostorscore=0 malwarescore=0 spamscore=0 adultscore=0 priorityscore=1501 clxscore=1011 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2510020000 definitions=main-2510250010 Received-SPF: pass client-ip=148.163.158.5; envelope-from=shivangu@linux.ibm.com; helo=mx0b-001b2d01.pphosted.com X-Spam_score_int: -26 X-Spam_score: -2.7 X-Spam_bar: -- X-Spam_report: (-2.7 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H4=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 Fixes coverity (CID 1642024) Cc: Aditya Gupta Cc: Harsh Prateek Bora Link: https://lore.kernel.org/qemu-devel/CAFEAcA_Bm52bkPi9MH_uugXRR5fj48RtpbOnPNFQtbX=7Mz_yw@mail.gmail.com/ Reported-by: Peter Maydell Suggested-by: Peter Maydell Signed-off-by: Shivang Upadhyay --- hw/ppc/spapr_fadump.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/ppc/spapr_fadump.c b/hw/ppc/spapr_fadump.c index 883a60cdcf..49d2f862a1 100644 --- a/hw/ppc/spapr_fadump.c +++ b/hw/ppc/spapr_fadump.c @@ -453,7 +453,7 @@ static FadumpRegEntry *populate_cpu_reg_entries(CPUState *cpu, static void *get_cpu_state_data(uint64_t *cpu_state_len) { FadumpRegSaveAreaHeader reg_save_hdr; - FadumpRegEntry *reg_entries; + g_autofree FadumpRegEntry *reg_entries; FadumpRegEntry *curr_reg_entry; CPUState *cpu; -- 2.51.0