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[93.42.71.246]) by smtp.googlemail.com with ESMTPSA id u16sm1446785wmq.23.2022.01.15.19.22.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 15 Jan 2022 19:22:25 -0800 (PST) From: Ansuel Smith To: Andy Gross , Bjorn Andersson , Miquel Raynal , Richard Weinberger , Vignesh Raghavendra , Manivannan Sadhasivam , linux-arm-msm@vger.kernel.org, linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org Cc: Ansuel Smith Subject: [PATCH 2/2] mtd: parsers: qcom: Fix missing free for pparts in cleanup Date: Sun, 16 Jan 2022 04:22:11 +0100 Message-Id: <20220116032211.9728-2-ansuelsmth@gmail.com> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20220116032211.9728-1-ansuelsmth@gmail.com> References: <20220116032211.9728-1-ansuelsmth@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220115_192230_649625_2FCC4A1F X-CRM114-Status: GOOD ( 12.18 ) X-Spam-Score: -0.2 (/) X-Spam-Report: Spam detection software, running on the system "bombadil.infradead.org", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: Mtdpart doesn't free pparts when a cleanup function is declared. Add missing free for pparts in cleanup function for smem to fix the leak. Fixes: 10f3b4d79958 ("mtd: parsers: qcom: Fix leaking of partition name") Signed-off-by: Ansuel Smith --- drivers/mtd/parsers/qcomsmempart.c | 2 ++ 1 file changed, 2 insertions(+) Content analysis details: (-0.2 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider [ansuelsmth[at]gmail.com] -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [2a00:1450:4864:20:0:0:0:336 listed in] [list.dnswl.org] -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-mtd" Errors-To: linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org Mtdpart doesn't free pparts when a cleanup function is declared. Add missing free for pparts in cleanup function for smem to fix the leak. Fixes: 10f3b4d79958 ("mtd: parsers: qcom: Fix leaking of partition name") Signed-off-by: Ansuel Smith --- drivers/mtd/parsers/qcomsmempart.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/mtd/parsers/qcomsmempart.c b/drivers/mtd/parsers/qcomsmempart.c index f4fc7635c1f3..32ddfea70142 100644 --- a/drivers/mtd/parsers/qcomsmempart.c +++ b/drivers/mtd/parsers/qcomsmempart.c @@ -173,6 +173,8 @@ static void parse_qcomsmem_cleanup(const struct mtd_partition *pparts, for (i = 0; i < nr_parts; i++) kfree(pparts[i].name); + + kfree(pparts); } static const struct of_device_id qcomsmem_of_match_table[] = {