From: Dan Carpenter <dan.carpenter@oracle.com>
To: Guenter Roeck <linux@roeck-us.net>
Cc: nvdimm@lists.linux.dev, legousb-devel@lists.sourceforge.net,
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Subject: Re: [linux-next:master] BUILD REGRESSION 088b9c375534d905a4d337c78db3b3bfbb52c4a0
Date: Fri, 8 Jul 2022 13:02:19 +0300 [thread overview]
Message-ID: <20220708100219.GJ2338@kadam> (raw)
In-Reply-To: <20220707140258.GA3492673@roeck-us.net>
@vger.kernel.org, iommu@lists.linux-foundation.org, keyrings@vger.kernel.org, patches@opensource.cirrus.com, kvm@vger.kernel.org, damon@lists.linux.dev, linux-mm@kvack.org, accessrunner-general@lists.sourceforge.net, linux1394-devel@lists.sourceforge.net, linux-leds@vger.kernel.org, rds-devel@oss.oracle.com, linux-x25@vger.kernel.org, dccp@vger.kernel.org, intel-wired-lan@lists.osuosl.org, linux-serial@vger.kernel.org, devicetree@vger.kernel.org, linux-nfc@lists.01.org, osmocom-net-gprs@lists.osmocom.org, apparmor@lists.ubuntu.com, linux-raid@vger.kernel.org, linux-bcache@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-tegra@vger.kernel.org, linux-scsi@vger.kernel.org, netdev@vger.kernel.org, linux-unionfs@vger.kernel.org, linux-bluetooth@vger.kernel.org, ntb@lists.linux.dev, tipc-discussion@lists.sourceforge.net, linuxppc-dev@lists.ozlabs.org, linux-btrfs@vger.kernel.org
Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org
Sender: "Linuxppc-dev" <linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org>
On Thu, Jul 07, 2022 at 07:02:58AM -0700, Guenter Roeck wrote:
> and the NULL
> dereferences in the binder driver are at the very least suspicious.
The NULL dereferences in binder are just nonsense Sparse annotations.
They don't affect runtime.
drivers/android/binder.c:1481:19-23: ERROR: from is NULL but dereferenced.
drivers/android/binder.c:2920:29-33: ERROR: target_thread is NULL but dereferenced.
drivers/android/binder.c:353:25-35: ERROR: node -> proc is NULL but dereferenced.
drivers/android/binder.c:4888:16-20: ERROR: t is NULL but dereferenced.
regards,
dan carpenter
prev parent reply other threads:[~2022-07-08 10:58 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-07 6:56 [linux-next:master] BUILD REGRESSION 088b9c375534d905a4d337c78db3b3bfbb52c4a0 kernel test robot
2022-07-07 8:08 ` Greg KH
2022-07-07 8:44 ` Chen, Rong A
2022-07-07 14:02 ` Guenter Roeck
2022-07-08 10:02 ` Dan Carpenter [this message]
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