Message ID | 20201223211323.GX1370092@port70.net |
---|---|
State | New |
Series | "updates for linux v5.10" |
Headers | show |
From a59b294c583a899a4c16c7dc951e451e22b7dba3 Mon Sep 17 00:00:00 2001 From: Szabolcs Nagy <nsz@port70.net> Date: Sat, 19 Dec 2020 22:29:19 +0000 Subject: [PATCH 11/11] aarch64/bits/mman.h: add PROT_MTE from linux v5.10 see linux commit 9f3419315f3cdc41a7318e4d50ba18a592b30c8c arm64: mte: Add PROT_MTE support to mmap() and mprotect() --- arch/aarch64/bits/mman.h | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/aarch64/bits/mman.h b/arch/aarch64/bits/mman.h index 6d9d8850..8fad5ceb 100644 --- a/arch/aarch64/bits/mman.h +++ b/arch/aarch64/bits/mman.h @@ -1 +1,2 @@ #define PROT_BTI 0x10 +#define PROT_MTE 0x20 -- 2.28.0
On Sun, Feb 14, 2021 at 08:02:24PM +0100, Szabolcs Nagy wrote: > * Szabolcs Nagy <nsz@port70.net> [2020-12-23 22:13:23 +0100]: > > with some missed aarch64 v5.8 bits. > > > > i noticed that v5.2 had new syscalls with new macros defined > > in linux/mount.h, but since those syscalls are undocumented > > (open_tree, move_mount, fsopen, fsconfig, fsmount and fspick) > > i think it's fine to leave those macros out but the new flag > > for mount is added. > > > > Szabolcs Nagy (11): > > bits/syscall.h: add process_madvise from linux v5.10 > > sys/membarrier.h: add new constants from linux v5.10 > > sys/mount.h: add MS_NOSYMFOLLOW from linux v5.10 > > sys/mman.h: add MAP_HUGE_16KB from linux v5.10 > > elf.h: add NT_ARM_TAGGED_ADDR_CTRL from linux v5.10 > > sys/prctl.h: add MTE related constants from linux v5.10 > > signal.h: add MTE specific SIGSEGV codes from linux v5.10 > > aarch64/bits/hwcap.h: add HWCAP2_BTI from linux v5.8 > > add aarch64/bits/mman.h with PROT_BTI from linux v5.8 > > aarch64/bits/hwcap.h: add HWCAP2_MTE from linux v5.10 > > aarch64/bits/mman.h: add PROT_MTE from linux v5.10 > > ping. Thanks, applying. BTW could you check that your editor settings for musl commits wrap at 75 columns or fewer (making 79 with default git log indent)? I reflowed one of these and another patch a few days ago. Rich
* Rich Felker <dalias@libc.org> [2021-02-15 09:18:20 -0500]: > Thanks, applying. BTW could you check that your editor settings for > musl commits wrap at 75 columns or fewer (making 79 with default git > log indent)? I reflowed one of these and another patch a few days ago. ok.