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Wed, 15 Apr 2026 16:51:08 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id F176FC19424; Wed, 15 Apr 2026 16:51:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1776271868; bh=RA4k+nacALW64Qpgyul1RIM9M5oMRL9OXhrdVtb9T+Q=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=fIaKy36Dsycl6i8U5S64aaDar5Mr0+/mq1zT7GlPO3RZdfUVujqfMXCR6F1u0CT82 IlfflI0RCU+Z2xLaxb/LAP88js9GEAfC/zXyuxUGNrkAenWUyT5l3KN0Ga6u1oTTHg 7J/8XX8pBp0zhfAEuPHgGMVDQ33J9TaMzcEIWoPDQ18fqT5xX7ZxXWB/hoziqwdzrp +7ubmvrlcVbJSochw7Sm9WFtq4yGLjW+yMmGmsfD1q/3Z45spFjCqhzmPLd+N/jnaW 6MmQ7FrLv6MxCZ00FYkG/2qG8pHivD7q73jgNBciOicsFVpQzom7RTa/2zVk5k4sF6 iw1sDkzQeAiBQ== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id B9F30380A963; Wed, 15 Apr 2026 16:50:38 +0000 (UTC) MIME-Version: 1.0 Message-Id: <177627183769.2303073.7362996361597300412.git-patchwork-notify@kernel.org> Date: Wed, 15 Apr 2026 16:50:37 +0000 References: <20260410124726.2035729-1-lgs201920130244@gmail.com> In-Reply-To: <20260410124726.2035729-1-lgs201920130244@gmail.com> To: Guangshuo Li X-Headers-End: 1wD3SQ-00019C-CT Subject: Re: [f2fs-dev] [PATCH] f2fs: fix uninitialized kobject put in f2fs_init_sysfs() X-BeenThere: linux-f2fs-devel@lists.sourceforge.net X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: patchwork-bot+f2fs--- via Linux-f2fs-devel Reply-To: patchwork-bot+f2fs@kernel.org Cc: jaegeuk@kernel.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net Hello: This patch was applied to jaegeuk/f2fs.git (dev) by Jaegeuk Kim : On Fri, 10 Apr 2026 20:47:26 +0800 you wrote: > In f2fs_init_sysfs(), all failure paths after kset_register() jump to > put_kobject, which unconditionally releases both f2fs_tune and > f2fs_feat. > > If kobject_init_and_add(&f2fs_feat, ...) fails, f2fs_tune has not been > initialized yet, so calling kobject_put(&f2fs_tune) is invalid. > > [...] Here is the summary with links: - [f2fs-dev] f2fs: fix uninitialized kobject put in f2fs_init_sysfs() https://git.kernel.org/jaegeuk/f2fs/c/b635f2ecdb5a You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel