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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2024-01-28 18:45:11 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2024-01-28 18:45:11 +0100 |
| commit | 9d451912dbef72b4b4dcaa99229f98b309338b39 (patch) | |
| tree | 825525bbec41c9d9701ecc52265f193f654c103e /include | |
| parent | Merge tag 'fixes-2024-01-28' of git://git.kernel.org/pub/scm/linux/kernel/git... (diff) | |
| parent | x86/CPU/AMD: Add more models to X86_FEATURE_ZEN5 (diff) | |
| download | linux-9d451912dbef72b4b4dcaa99229f98b309338b39.tar.xz linux-9d451912dbef72b4b4dcaa99229f98b309338b39.zip | |
Merge tag 'x86_urgent_for_v6.8_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fixes from Borislav Petkov:
- Make sure 32-bit syscall registers are properly sign-extended
- Add detection for AMD's Zen5 generation CPUs and Intel's Clearwater
Forest CPU model number
- Make a stub function export non-GPL because it is part of the
paravirt alternatives and that can be used by non-GPL code
* tag 'x86_urgent_for_v6.8_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/CPU/AMD: Add more models to X86_FEATURE_ZEN5
x86/entry/ia32: Ensure s32 is sign extended to s64
x86/cpu: Add model number for Intel Clearwater Forest processor
x86/CPU/AMD: Add X86_FEATURE_ZEN5
x86/paravirt: Make BUG_func() usable by non-GPL modules
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/syscalls.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h index cdba4d0c6d4a..77eb9b0e7685 100644 --- a/include/linux/syscalls.h +++ b/include/linux/syscalls.h @@ -128,6 +128,7 @@ struct mnt_id_req; #define __TYPE_IS_LL(t) (__TYPE_AS(t, 0LL) || __TYPE_AS(t, 0ULL)) #define __SC_LONG(t, a) __typeof(__builtin_choose_expr(__TYPE_IS_LL(t), 0LL, 0L)) a #define __SC_CAST(t, a) (__force t) a +#define __SC_TYPE(t, a) t #define __SC_ARGS(t, a) a #define __SC_TEST(t, a) (void)BUILD_BUG_ON_ZERO(!__TYPE_IS_LL(t) && sizeof(t) > sizeof(long)) |