Re: [PATCH 4.19 00/25] 4.19.128-rc1 review

From: Naresh Kamboju <naresh.kamboju@linaro.org>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: open list <linux-kernel@vger.kernel.org>,
	Shuah Khan <shuah@kernel.org>,
	patches@kernelci.org, lkft-triage@lists.linaro.org,
	Ben Hutchings <ben.hutchings@codethink.co.uk>,
	linux- stable <stable@vger.kernel.org>,
	Andrew Morton <akpm@linux-foundation.org>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	Guenter Roeck <linux@roeck-us.net>
Subject: Re: [PATCH 4.19 00/25] 4.19.128-rc1 review
Date: Wed, 10 Jun 2020 00:31:29 +0530	[thread overview]
Message-ID: <CA+G9fYsxjJpM-bw_VamAH0Beri66aC+-kqZ-RiCWVqm4N=t4gA@mail.gmail.com> (raw)
In-Reply-To: <20200609174048.576094775@linuxfoundation.org>

On Tue, 9 Jun 2020 at 23:21, Greg Kroah-Hartman
<gregkh@linuxfoundation.org> wrote:
>
> This is the start of the stable review cycle for the 4.19.128 release.
> There are 25 patches in this series, all will be posted as a response
> to this one.  If anyone has any issues with these being applied, please
> let me know.
>
> Responses should be made by Thu, 11 Jun 2020 17:40:24 +0000.
> Anything received after that time might be too late.
>
> The whole patch series can be found in one patch at:
>         https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.19.128-rc1.gz
> or in the git tree and branch at:
>         git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.19.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h
>
> -------------
> Pseudo-Shortlog of commits:
>
> Greg Kroah-Hartman <gregkh@linuxfoundation.org>
>     Linux 4.19.128-rc1
>
> Greg Kroah-Hartman <gregkh@linuxfoundation.org>
>     Revert "net/mlx5: Annotate mutex destroy for root ns"
>
> Oleg Nesterov <oleg@redhat.com>
>     uprobes: ensure that uprobe->offset and ->ref_ctr_offset are properly aligned

stable-rc 4.19 build failure for x86_64, i386 and arm.

 make -sk KBUILD_BUILD_USER=TuxBuild -C/linux -j16 ARCH=x86 HOSTCC=gcc
CC="sccache gcc" O=build
75 #
76 In file included from ../kernel/events/uprobes.c:25:
77 ../kernel/events/uprobes.c: In function ‘__uprobe_register’:
78 ../kernel/events/uprobes.c:916:18: error: ‘ref_ctr_offset’
undeclared (first use in this function); did you mean
‘per_cpu_offset’?
79  916 | if (!IS_ALIGNED(ref_ctr_offset, sizeof(short)))
80  | ^~~~~~~~~~~~~~
81 ../include/linux/kernel.h:62:30: note: in definition of macro ‘IS_ALIGNED’
82  62 | #define IS_ALIGNED(x, a) (((x) & ((typeof(x))(a) - 1)) == 0)
83  | ^
84 ../kernel/events/uprobes.c:916:18: note: each undeclared identifier
is reported only once for each function it appears in
85  916 | if (!IS_ALIGNED(ref_ctr_offset, sizeof(short)))
86  | ^~~~~~~~~~~~~~
87 ../include/linux/kernel.h:62:30: note: in definition of macro ‘IS_ALIGNED’
88  62 | #define IS_ALIGNED(x, a) (((x) & ((typeof(x))(a) - 1)) == 0)
89  | ^
90 make[3]: *** [../scripts/Makefile.build:304: kernel/events/uprobes.o] Error 1

kernel config:
https://builds.tuxbuild.com/I3PT6_HS4PTt7EFgJUIPxA/kernel.config

--
Linaro LKFT
https://lkft.linaro.org