On 2023/10/7 10:02, Masami Hiramatsu (Google) wrote:
On Tue, 5 Sep 2023 09:52:53 +0800
"wuqiang.matt" wrote:
kretprobe is using freelist to manage return-instances, but freelist,
as LIFO queue based on singly linked list, scales badly and reduces
the overall throughput of kretprobed routines,
On 2023/9/23 16:57, Masami Hiramatsu (Google) wrote:
Hi Wuqiang,
I dug my mail box and found this. Sorry for replying late.
On Tue, 5 Sep 2023 09:52:50 +0800
"wuqiang.matt" wrote:
This patch series introduces a scalable and lockless ring-array based
object pool and replaces the original fre
On 2023/9/23 17:48, Masami Hiramatsu (Google) wrote:
Hi Wuqiang,
Sorry for replying later.
On Tue, 5 Sep 2023 09:52:51 +0800
"wuqiang.matt" wrote:
The object pool is a scalable implementaion of high performance queue
for object allocation and reclamation, such as kretprobe instances.
With
On 2023/9/25 17:42, Masami Hiramatsu (Google) wrote:
Hi Wuqiang,
On Tue, 5 Sep 2023 09:52:51 +0800
"wuqiang.matt" wrote:
The object pool is a scalable implementaion of high performance queue
for object allocation and reclamation, such as kretprobe instances.
With leveraging percpu ring-arra
On Mon, 9 Oct 2023 02:33:09 +0800
wuqiang wrote:
> On 2023/9/23 16:57, Masami Hiramatsu (Google) wrote:
> > Hi Wuqiang,
> >
> > I dug my mail box and found this. Sorry for replying late.
> >
> > On Tue, 5 Sep 2023 09:52:50 +0800
> > "wuqiang.matt" wrote:
> >
> >> This patch series introduces
On Mon, 9 Oct 2023 02:31:34 +0800
wuqiang wrote:
> On 2023/10/7 10:02, Masami Hiramatsu (Google) wrote:
> > On Tue, 5 Sep 2023 09:52:53 +0800
> > "wuqiang.matt" wrote:
> >
> >> kretprobe is using freelist to manage return-instances, but freelist,
> >> as LIFO queue based on singly linked list,
On 2023/10/8 17:12, Yajun Deng wrote:
On 2023/10/8 16:53, Eric Dumazet wrote:
On Sun, Oct 8, 2023 at 10:44 AM Yajun Deng wrote:
On 2023/10/8 15:18, Eric Dumazet wrote:
On Sun, Oct 8, 2023 at 9:00 AM Yajun Deng
wrote:
On 2023/10/8 14:45, Eric Dumazet wrote:
On Sat, Oct 7, 2023 at 8:34 AM
When modprobe cmds are executed one by one, the final loaded modules
are not in fixed sequence as expected.
Add the option to make sure modules are in fixed sequence across reboot.
Signed-off-by: Joey Jiao
---
kernel/module/Kconfig | 11 +++
kernel/module/main.c | 6 ++
2 files ch
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