Messages in this thread | | | Date | Thu, 26 Jan 2023 16:10:36 +0100 | From | Oleg Nesterov <> | Subject | Re: [PATCH v6 1/2] ptrace,syscall_user_dispatch: Implement Syscall User Dispatch Suspension |
| |
On 01/26, Gregory Price wrote: > > So basic questions are: > 1) Andrei do you think any injection occurs during quiesce that can't be > worked around? > > 2) Oleg is the auto-clearing nature of the flag sufficient justification > for keeping SUSPEND?
I understand that SUSPEND is more convenient for CRIU and more "safe".
But. This kernel is already overbloated ;) IMO, if SUSPEND is not strictly necessary, it should be dropped.
Oleg.
| |