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Mon, 17 May 2021 08:22:21 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=gmx.de Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=xypron.glpk@gmx.de DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1621232541; bh=oC0QMY3pHkCGlBDfXRmJhnvAyKGJE3UbYtOTxdkpy3Q=; h=X-UI-Sender-Class:From:To:Cc:Subject:Date; b=ZEWjxcXCCWGeM2ffcACskyoKxFXyIqfXhogLzIcpdQUlS7A9W5KGw69ElvgWsJiOW NPg0WpmSk3NuMlQJlrB1vHejpscA/eNyRtg9XkjX10ag5AifKsM5wDQqe4S9qG4Y2F xdr5E71ScSkVX+60bAxSFcitINYADGeokA+BAZ7k= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from LT02.fritz.box ([62.143.247.63]) by mail.gmx.net (mrgmx005 [212.227.17.184]) with ESMTPSA (Nemesis) id 1Ml6qM-1l3zlY3E2G-00lWB0; Mon, 17 May 2021 08:22:20 +0200 From: Heinrich Schuchardt To: Joao Marcos Costa , Thomas Petazzoni Cc: Miquel Raynal , u-boot@lists.denx.de, Heinrich Schuchardt Subject: [PATCH 1/1] fs/squashfs: zero out unused fields in fs_dirent Date: Mon, 17 May 2021 08:21:39 +0200 Message-Id: <20210517062139.101617-1-xypron.glpk@gmx.de> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 X-Provags-ID: V03:K1:ZpBAyDwxdWqfetXMSgYfLvmrWMebhNrI0KOQURDewChKuW5lo2u O/rcLu1Jj8q7nJbBLOyqgWVAILYJG9s/uoF8skAU2Dw/d45hejf0tevA2qfLRvGuzoZVjRo W8fRy+qLU4xD0ua4LBB1bmNNADBG3jYyLG6F5svBRhyvOqXy6It4A156BHto2BFh5QUT17Q 1RR4gdqqyW7MxO9WZf9yg== X-UI-Out-Filterresults: notjunk:1;V03:K0:BVQMKLa2x7I=:zTRq0HEIc3Ly9nukSzz0v6 Rbhz+Kts8ht7XU7WCoCmCJ1qwuQrPVosHg0nal7MN3Ug9DYk7To1W4KcrcAE8hB4cXdzqCUX/ iaFhcJor/t1DkZg4aOQT1XRe3jGuzktFwJ2NLlOq9FVByh/Ufau1Ry89aRJa+MCCcTcagqt62 be1vBiLf3JFl94nPA3T+9I/aQ1guwxCwF7ttLGcBIRa0Eq5K6151NhV2wI8ziG5zFP3cCsXdd k5fOBRS6hJXHru/7zBchuI+8tLcz6eo+hqJ7qgDoS6wzVy0AK8Qa/4+ILo71fn2+xFIFyS9PA FbJKMJkqMU4QAlOip24YIlbjJbnKoTiTMmZWihxVPDDgNRxBMOVwZ5a8aCZxpKYJXFgzfmTnt c1g0FFIz54sm/rGRxJEvOYzQsLCOREu/if8RLzT+pDvQjeMKkTEEvxvRFGoiZpa2quVKCcrLf 15eA3NWtMe6cIclF08jmdkGkZhiUFBtvDl2zB72FNUaqWy0fP9Dv7cVi5WfpRCMTkrUU46njL Jys2H//I+4dHJr/pbY3SGUxyH0WuuY5f7JOkCuptyK1woG4rpOcpeFaqH8WQmUg1DcQmOdYjF BhzR/tj8b1BNb5Qqtegee6gCX/AoFJAq0OUSO+MlxH/6T50dkYwVOWFY6Rj3DHH7UYRnwnEr7 zrmzC77TAY0IYTlxAMiaBfbNWUH0vN+EASPdm7Fs4DQinq2uvBpUfn2EmkGDF+9LtQq6s8xD8 Y8Rx8W3lpkD7FgW6BpuCWtecy+TyExntV/1aciObTgEqwu9O9FzNPCI1TDw2svEhb6K4X/8OZ Jtxxfa18cTy/D9YkIZ05geqdH0b2PV6zc83nW1IrKgPMcytULlfalKKOXg3qAZm2GOtfBYe0q s/phe+0+WDEBgIUBK9neamqGjA4sP5T0L+aguwOnHTqqUzh39OEEthp30Dve4jfarV1RicEkj 3uP4WuQ2VCn5z3Q+PnUM2fXxn0oa3hbO6tuuEB6RVYsEwkIJB4ppkwgWCQbg796v3k1d9RiY5 ceNIodyKBXXDXPeQEH1IYvBgEao+YY7eTQSiMWiSY7oTDCTj/P4Q7CkI5ZwilmJkyi1HYimAp v+wFap6LwCEIh3lhsIkhB+tj5/wk035E/BSYf5Ly6LbVX8lb8pxNbFAJEVvXDRLx3aJMedIvH KxC9sxnMS36eozMTGW+FJeGcxzy/RAxG0OX4SZ6X9jsJ8+wjZgGITmTGGcbSCIvaeHPkA= X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.34 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.102.4 at phobos.denx.de X-Virus-Status: Clean When reading directories the UEFI sub-system must supply file attributes and timestamps. These fields will have to be added to struct fs_dirent. SquashFS should not fill these fields with random data. Ensure that they are zeroed out. Signed-off-by: Heinrich Schuchardt Reviewed-by: Miquel Raynal --- fs/squashfs/sqfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 2.30.2 diff --git a/fs/squashfs/sqfs.c b/fs/squashfs/sqfs.c index 29805c3c6f..997be2dcf4 100644 --- a/fs/squashfs/sqfs.c +++ b/fs/squashfs/sqfs.c @@ -876,7 +876,7 @@ int sqfs_opendir(const char *filename, struct fs_dir_stream **dirsp) char **token_list = NULL, *path = NULL; u32 *pos_list = NULL; - dirs = malloc(sizeof(*dirs)); + dirs = calloc(1, sizeof(*dirs)); if (!dirs) return -EINVAL;