Messages in this thread | | | Date | Tue, 20 Dec 2022 09:55:26 -0700 | Subject | Re: [PATCH v6 3/6] mm/memfd: add MFD_NOEXEC_SEAL and MFD_EXEC | From | Shuah Khan <> |
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On 12/16/22 16:40, Jeff Xu wrote: > On Fri, Dec 16, 2022 at 2:06 PM Andrew Morton <akpm@linux-foundation.org> wrote: >> >> On Fri, 16 Dec 2022 13:46:58 -0800 Jeff Xu <jeffxu@google.com> wrote: >> >>> On Fri, Dec 16, 2022 at 12:35 PM Kees Cook <keescook@chromium.org> wrote: >>>> >>>> On Fri, Dec 16, 2022 at 10:11:44AM -0800, Jeff Xu wrote: >>>>> Once per boot seems too little, it would be nice if we can list all processes. >>>>> I agree ratelimited might be too much. >>>>> There is a feature gap here for logging. >>>>> >>>>> Kees, what do you think ? >>>> >>>> I agree once per boot is kind of frustrating "I fixed the one warning, >>>> oh, now it's coming from a different process". But ratelimit is, in >>>> retrospect, still too often. >>>> >>>> Let's go with per boot -- this should be noisy "enough" to get the >>>> changes in API into the callers without being too much of a hassle. >>>> >>> Agreed. Let's go with per boot. >>> >>> Hi Andrew, what is your preference ? I can send a patch or you >>> directly fix it in mm-unstable ? >> >> Like this? >> > Yes. Thanks! >
Sorry jumping into this discussion a bit late. Is it possible to provide a way to enable full logging as a debug option to tag more processes?
thanks, -- Shuah
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