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From: kernel test robot <lkp@intel.com>
To: kbuild@lists.01.org
Subject: Re: [PATCH v3 7/7] dma-buf: system_heap: Add a system-uncached heap re-using the system heap
Date: Sat, 03 Oct 2020 16:24:54 +0800	[thread overview]
Message-ID: <202010031642.dT6lXh7j-lkp@intel.com> (raw)

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CC: kbuild-all(a)lists.01.org
In-Reply-To: <20201003040257.62768-8-john.stultz@linaro.org>
References: <20201003040257.62768-8-john.stultz@linaro.org>
TO: John Stultz <john.stultz@linaro.org>
TO: lkml <linux-kernel@vger.kernel.org>
CC: John Stultz <john.stultz@linaro.org>
CC: Sumit Semwal <sumit.semwal@linaro.org>
CC: Liam Mark <lmark@codeaurora.org>
CC: Laura Abbott <labbott@kernel.org>
CC: Brian Starkey <Brian.Starkey@arm.com>
CC: Hridya Valsaraju <hridya@google.com>
CC: Suren Baghdasaryan <surenb@google.com>
CC: Sandeep Patil <sspatil@google.com>
CC: Daniel Mentz <danielmentz@google.com>

Hi John,

I love your patch! Perhaps something to improve:

[auto build test WARNING on linux/master]
[also build test WARNING on tegra-drm/drm/tegra/for-next linus/master v5.9-rc7]
[cannot apply to next-20201002]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]

url:    https://github.com/0day-ci/linux/commits/John-Stultz/dma-buf-Performance-improvements-for-system-heap-a-system-uncached-implementation/20201003-120520
base:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git bcf876870b95592b52519ed4aafcf9d95999bc9c
:::::: branch date: 4 hours ago
:::::: commit date: 4 hours ago
config: i386-randconfig-c001-20201002 (attached as .config)
compiler: gcc-9 (Debian 9.3.0-15) 9.3.0

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Julia Lawall <julia.lawall@lip6.fr>

	echo
	echo "coccinelle warnings: (new ones prefixed by >>)"
	echo
>> drivers/dma-buf/heaps/system_heap.c:495:5-11: inconsistent IS_ERR and PTR_ERR on line 496.

Please review and possibly fold the followup patch.

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org

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             reply	other threads:[~2020-10-03  8:24 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-03  8:24 kernel test robot [this message]
2020-10-03  8:24 ` [PATCH] dma-buf: system_heap: fix odd_ptr_err.cocci warnings kernel test robot
  -- strict thread matches above, loose matches on Subject: below --
2020-10-03 17:41 [PATCH v3 7/7] dma-buf: system_heap: Add a system-uncached heap re-using the system heap kernel test robot
2020-10-03  4:02 [PATCH v3 0/7] dma-buf: Performance improvements for system heap & a system-uncached implementation John Stultz
2020-10-03  4:02 ` [PATCH v3 7/7] dma-buf: system_heap: Add a system-uncached heap re-using the system heap John Stultz
2020-10-03  4:02   ` John Stultz
2020-10-05 13:45   ` Christoph Hellwig
2020-10-08  5:03     ` John Stultz
2020-10-08  5:03       ` John Stultz
2020-10-05 21:21   ` kernel test robot
2020-10-05 21:21     ` kernel test robot
2020-10-07  7:43   ` Dan Carpenter
2020-10-07  7:43     ` Dan Carpenter
2020-10-07  7:43     ` Dan Carpenter
2020-10-08  5:38     ` John Stultz
2020-10-08  5:38       ` John Stultz
2020-10-08 11:51   ` Brian Starkey
2020-10-08 11:51     ` Brian Starkey
2020-10-16 19:03     ` John Stultz
2020-10-16 19:03       ` John Stultz
2020-10-16 23:15       ` John Stultz
2020-10-16 23:15         ` John Stultz
2021-01-29  1:23       ` Daniel Mentz
2021-01-29  1:23         ` Daniel Mentz

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