Re: [PATCH v5 1/4] dt-bindings: arm: qcom: Document QCS8550 SoC and the AIM300 AIoT board

2024-03-03 Thread Krzysztof Kozlowski
On 01/03/2024 14:41, Tengfei Fan wrote: > Document QCS8550 SoC and the AIM300 AIoT board bindings. > QCS8550 is derived from SM8550. The difference between SM8550 and > QCS8550 is QCS8550 doesn't have modem RF system. QCS8550 is mainly used > in IoT scenarios. > AIM300 Series is a highly optimized

[PATCH] usercopy: delete __noreturn from usercopy_abort

2024-03-03 Thread Jiangfeng Xiao
When the last instruction of a noreturn function is a call to another function, the return address falls outside of the function boundary. This seems to cause kernel to interrupt the backtrace. My testcase is as follow: ``` static volatile size_t unconst = 0; /* check_object_size __check_obje

Re: [PATCH][next] RDMA/uverbs: Avoid -Wflex-array-member-not-at-end warnings

2024-03-03 Thread Leon Romanovsky
On Fri, 01 Mar 2024 12:37:45 -0600, Gustavo A. R. Silva wrote: > -Wflex-array-member-not-at-end is coming in GCC-14, and we are getting > ready to enable it globally. > > There are currently a couple of objects (`alloc_head` and `bundle`) in > `struct bundle_priv` that contain a couple of flexib

Re: [PATCH v4 5/8] iio: core: Use new helpers from overflow.h in iio_device_alloc()

2024-03-03 Thread Jonathan Cameron
On Thu, 29 Feb 2024 16:29:43 +0100 Nuno Sá wrote: > On Wed, 2024-02-28 at 22:41 +0200, Andy Shevchenko wrote: > > We have two new helpers struct_size_with_data() and struct_data_pointer() > > that we can utilize in iio_device_alloc(). Do it so. > > > > Signed-off-by: Andy Shevchenko > > Reviewe

Re: [PATCH v4 3/8] iio: core: NULLify private pointer when there is no private data

2024-03-03 Thread Jonathan Cameron
On Wed, 28 Feb 2024 23:36:43 +0200 Andy Shevchenko wrote: > On Wed, Feb 28, 2024 at 03:06:42PM -0600, David Lechner wrote: > > On Wed, Feb 28, 2024 at 2:50 PM Andy Shevchenko > > wrote: > > ... > > > > - indio_dev->priv = (char *)iio_dev_opaque + > > > - ALIGN(sizeof(stru

Re: [syzbot] [reiserfs] kernel panic: stack is corrupted in ___slab_alloc

2024-03-03 Thread syzbot
syzbot suspects this issue was fixed by commit: commit 6f861765464f43a71462d52026fbddfc858239a5 Author: Jan Kara Date: Wed Nov 1 17:43:10 2023 + fs: Block writes to mounted block devices bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1629e3ca18 start commit: e8f75c