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Groups > linux.kernel > #1652767
| From | Balbir Singh <bsingharora@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 3/7] powerpc/mm: Fix kernel RAM protection after freeing unused memory on PPC32 |
| Date | 2017-05-30 04:00 +0200 |
| Message-ID | <tMEBX-go-1@gated-at.bofh.it> (permalink) |
| References | <tMuVX-1P8-11@gated-at.bofh.it> <tMuVY-1P8-37@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Mon, 29 May 2017 17:32:00 +0200 (CEST) Christophe Leroy <christophe.leroy@c-s.fr> wrote: > As seen below, allthough the init sections have been freed, the > associated memory area is still marked as executable in the > page tables. Good catch! Acked-by: Balbir Singh <bsingharora@gmail.com>
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[PATCH 0/7] powerpc/mm: Fix kernel protection and implement STRICT_KERNEL_RWX on PPC32 Christophe Leroy <christophe.leroy@c-s.fr> - 2017-05-29 17:40 +0200
[PATCH 3/7] powerpc/mm: Fix kernel RAM protection after freeing unused memory on PPC32 Christophe Leroy <christophe.leroy@c-s.fr> - 2017-05-29 17:40 +0200
Re: [PATCH 3/7] powerpc/mm: Fix kernel RAM protection after freeing unused memory on PPC32 Balbir Singh <bsingharora@gmail.com> - 2017-05-30 04:00 +0200
[PATCH 4/7] powerpc/mm: Implement STRICT_KERNEL_RWX on PPC32 Christophe Leroy <christophe.leroy@c-s.fr> - 2017-05-29 17:40 +0200
[PATCH 1/7] powerpc/mm: rename map_page() to map_kernel_page() on PPC32 Christophe Leroy <christophe.leroy@c-s.fr> - 2017-05-29 17:40 +0200
Re: [PATCH 1/7] powerpc/mm: rename map_page() to map_kernel_page() on PPC32 Balbir Singh <bsingharora@gmail.com> - 2017-05-30 03:40 +0200
Re: [PATCH 1/7] powerpc/mm: rename map_page() to map_kernel_page() on PPC32 Michael Ellerman <mpe@ellerman.id.au> - 2017-05-30 13:00 +0200
Re: [PATCH 1/7] powerpc/mm: rename map_page() to map_kernel_page() on PPC32 Christophe LEROY <christophe.leroy@c-s.fr> - 2017-05-30 14:50 +0200
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