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[84.195.73.202]) by smtp.googlemail.com with ESMTPSA id ffacd0b85a97d-426ce5cfe69sm8045969f8f.32.2025.10.11.01.16.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 11 Oct 2025 01:16:08 -0700 (PDT) From: Daan De Meyer To: qemu-devel@nongnu.org Cc: Gerd Hoffmann , Peter Maydell , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , qemu-arm@nongnu.org, Daan De Meyer Subject: [PATCH v3 2/3] Use g_autofree in unpack_efi_zboot_image() Date: Sat, 11 Oct 2025 10:15:52 +0200 Message-ID: <20251011081553.4065883-3-daan.j.demeyer@gmail.com> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20251011081553.4065883-1-daan.j.demeyer@gmail.com> References: <20251011081553.4065883-1-daan.j.demeyer@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2a00:1450:4864:20::434; envelope-from=daan.j.demeyer@gmail.com; helo=mail-wr1-x434.google.com 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, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-arm@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-arm-bounces+qemu-arm=archiver.kernel.org@nongnu.org Sender: qemu-arm-bounces+qemu-arm=archiver.kernel.org@nongnu.org Signed-off-by: Daan De Meyer --- hw/core/loader.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/hw/core/loader.c b/hw/core/loader.c index 42edcf2d98..a511888aa3 100644 --- a/hw/core/loader.c +++ b/hw/core/loader.c @@ -864,7 +864,7 @@ struct linux_efi_zboot_header { ssize_t unpack_efi_zboot_image(uint8_t **buffer, ssize_t *size) { const struct linux_efi_zboot_header *header; - uint8_t *data = NULL; + g_autofree uint8_t *data = NULL; ssize_t ploff, plsize; ssize_t bytes; @@ -902,12 +902,11 @@ ssize_t unpack_efi_zboot_image(uint8_t **buffer, ssize_t *size) bytes = gunzip(data, LOAD_IMAGE_MAX_DECOMPRESSED_BYTES, *buffer + ploff, plsize); if (bytes < 0) { fprintf(stderr, "failed to decompress EFI zboot image\n"); - g_free(data); return -1; } g_free(*buffer); - *buffer = g_realloc(data, bytes); + *buffer = g_realloc(g_steal_pointer(&data), bytes); *size = bytes; return bytes; } -- 2.51.0