Re: [PATCH v2] proc: allow restricting /proc/pid/mem writes

2024-03-02 Thread Adrian Ratiu
On Saturday, March 02, 2024 01:55 EET, Kees Cook wrote: > On Fri, Mar 01, 2024 at 11:34:42PM +0200, Adrian Ratiu wrote: > > Prior to v2.6.39 write access to /proc//mem was restricted, > > after which it got allowed in commit 198214a7ee50 ("proc: enable > > writing to /proc/pid/mem"). Famous last

Re: [PATCH v6 0/7] LoongArch: Add pv ipi support on LoongArch VM

2024-03-02 Thread maobibo
On 2024/3/2 下午5:10, Xi Ruoyao wrote: On Sat, 2024-03-02 at 16:52 +0800, maobibo wrote: Sorry for the noise. It seems that there is some problem with my mail client when batch method. Please ignore this series, will send one by one manually. Maybe you can try git send-email. yeap, git send

Re: [PATCH v6 0/7] LoongArch: Add pv ipi support on LoongArch VM

2024-03-02 Thread Xi Ruoyao
On Sat, 2024-03-02 at 16:52 +0800, maobibo wrote: > Sorry for the noise. It seems that there is some problem with my mail > client when batch method. > > Please ignore this series, will send one by one manually. Maybe you can try git send-email. -- Xi Ruoyao School of Aerospace Science and Te

Re: [PATCH v6 0/7] LoongArch: Add pv ipi support on LoongArch VM

2024-03-02 Thread maobibo
Sorry for the noise. It seems that there is some problem with my mail client when batch method. Please ignore this series, will send one by one manually. Regards Bibo Mao On 2024/3/2 下午3:51, Bibo Mao wrote: On physical machine, ipi HW uses IOCSR registers, however there is trap into hypervisor