On 2019/7/23 12:35, Steven Rostedt wrote:
> On Mon, 22 Jul 2019 23:33:53 +0800
> Gao Xiang wrote:
>
>> Hi Steven,
>>
>> On 2019/7/22 10:40, Steven Rostedt wrote:
> and I'm not sure Al could accept __fdget conversion (I just wanted to
> give a example then...)
>
> There
On Mon, 22 Jul 2019 23:33:53 +0800
Gao Xiang wrote:
> Hi Steven,
>
> On 2019/7/22 10:40, Steven Rostedt wrote:
> >>> and I'm not sure Al could accept __fdget conversion (I just wanted to
> >>> give a example then...)
> >>>
> >>> Therefore, I tend to keep silence and just promote EROFS... so
Hi Steven,
On 2019/7/22 10:40, Steven Rostedt wrote:
>>> and I'm not sure Al could accept __fdget conversion (I just wanted to give
>>> a example then...)
>>>
>>> Therefore, I tend to keep silence and just promote EROFS... some better
>>> ideas?...
>>>
>> Writing example conversion patches
On Mon, 22 Jul 2019 09:16:22 +0300
Amir Goldstein wrote:
> CC kernel/trace maintainers for RB_PAGE_HEAD/RB_PAGE_UPDATE
> and kernel/locking maintainers for RT_MUTEX_HAS_WAITERS
Interesting.
>
> > (Is there some use scenerios in overlayfs and fanotify?...)
>
> We had one in overlayfs once. I
On 2019/7/22 14:16, Amir Goldstein wrote:
> On Mon, Jul 22, 2019 at 8:02 AM Gao Xiang wrote:
>>
>> Hi Amir,
>>
>> On 2019/7/22 12:39, Amir Goldstein wrote:
>>> On Mon, Jul 22, 2019 at 5:54 AM Gao Xiang wrote:
Currently kernel has scattered tagged pointer usages
hacked by hand in
On Mon, Jul 22, 2019 at 8:02 AM Gao Xiang wrote:
>
> Hi Amir,
>
> On 2019/7/22 12:39, Amir Goldstein wrote:
> > On Mon, Jul 22, 2019 at 5:54 AM Gao Xiang wrote:
> >>
> >> Currently kernel has scattered tagged pointer usages
> >> hacked by hand in plain code, without a unique and
> >> portable fun
Hi Amir,
On 2019/7/22 12:39, Amir Goldstein wrote:
> On Mon, Jul 22, 2019 at 5:54 AM Gao Xiang wrote:
>>
>> Currently kernel has scattered tagged pointer usages
>> hacked by hand in plain code, without a unique and
>> portable functionset to highlight the tagged pointer
>> itself and wrap these h
On Mon, Jul 22, 2019 at 5:54 AM Gao Xiang wrote:
>
> Currently kernel has scattered tagged pointer usages
> hacked by hand in plain code, without a unique and
> portable functionset to highlight the tagged pointer
> itself and wrap these hacked code in order to clean up
> all over meaningless magi
Currently kernel has scattered tagged pointer usages
hacked by hand in plain code, without a unique and
portable functionset to highlight the tagged pointer
itself and wrap these hacked code in order to clean up
all over meaningless magic masks.
This patch introduces simple generic methods to fold
