From: Markus Elfring <Markus.Elfring@web.de>
To: Scott Guo <scottzhguo@tencent.com>,
Phillip Lougher <phillip@squashfs.org.uk>
Cc: Scott Guo <scott_gzh@163.com>,
LKML <linux-kernel@vger.kernel.org>,
kernel-janitors@vger.kernel.org
Subject: Re: [PATCH v2] squashfs: Avoid mem leak in squashfs_fill_super()
Date: Tue, 12 Aug 2025 17:57:44 +0200 [thread overview]
Message-ID: <29a87213-8a56-439a-98d3-377d067dda9d@web.de> (raw)
In-Reply-To: <20250812030403.517269-1-scott_gzh@163.com>
> If sb_min_blocksize() returns 0, -EINVAL was returned without freeing
> sb->s_fs_info, causing mem leak.
memory?
> Fix it by calling and checking result of sb_min_blocksize() before
> kzalloc.
() call?
Regards,
Markus
prev parent reply other threads:[~2025-08-12 16:03 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-12 3:04 scott_gzh
2025-08-12 15:57 ` Markus Elfring [this message]
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