Messages in this thread |  | | From | SeongJae Park <> | Subject | Re: [PATCH v7 3/6] mm/memfd: add MFD_NOEXEC_SEAL and MFD_EXEC | Date | Fri, 16 Dec 2022 19:31:53 +0000 |
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Hi Jeff and Andrew,
On Fri, 16 Dec 2022 11:21:02 -0800 Andrew Morton <akpm@linux-foundation.org> wrote:
> On Fri, 16 Dec 2022 11:03:06 -0800 Jeff Xu <jeffxu@google.com> wrote: > > > > > > > I just posted a patch for that: > > > https://lore.kernel.org/linux-mm/20221216183314.169707-1-sj@kernel.org/ > > > > > > Could you please check? > > > > > Hi SeongJae, > > Thanks for the patch ! I responded to the other thread.
Thank you for the quick and nice response, Jeff :)
> > > > Andrew, > > >From a process point of view, should I update this patch to V9 to > > include the fix ? > > or add a patch directly on top in the mm-unstable branch. > > A little fixup patch wouild be preferable. > > But I added the below yesterday, so I think we're all good?
Good, thank you. I should be more patient until you push it, but I was unable to resist ;)
Thanks, SJ
> > --- a/kernel/pid_sysctl.h~mm-memfd-add-mfd_noexec_seal-and-mfd_exec-fix > +++ a/kernel/pid_sysctl.h > @@ -52,8 +52,10 @@ static inline void register_pid_ns_sysct > register_sysctl_paths(vm_path, pid_ns_ctl_table_vm); > } > #else > +static inline void initialize_memfd_noexec_scope(struct pid_namespace *ns) {} > static inline void set_memfd_noexec_scope(struct pid_namespace *ns) {} > static inline void register_pid_ns_ctl_table_vm(void) {} > +static inline void register_pid_ns_sysctl_table_vm(void) {} > #endif > > #endif /* LINUX_PID_SYSCTL_H */ > _
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