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| author | Ingo Molnar <mingo@kernel.org> | 2021-10-16 15:17:46 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2021-10-16 15:17:46 +0200 |
| commit | 082f20b21de20285da2cbfc1be29656f0714c1b8 (patch) | |
| tree | 6170af99f1491fe256351b9cf92725dbda79c153 /arch/powerpc/include/asm/security_features.h | |
| parent | 724fc0248d450224b19ef5b5ee41e392348f6704 (diff) | |
| parent | b2381acd3fd9bacd2c63f53b2c610c89959b31cc (diff) | |
| download | linux-082f20b21de20285da2cbfc1be29656f0714c1b8.tar.gz linux-082f20b21de20285da2cbfc1be29656f0714c1b8.tar.bz2 linux-082f20b21de20285da2cbfc1be29656f0714c1b8.zip | |
Merge branch 'x86/urgent' into x86/fpu, to resolve a conflict
Resolve the conflict between these commits:
x86/fpu: 1193f408cd51 ("x86/fpu/signal: Change return type of __fpu_restore_sig() to boolean")
x86/urgent: d298b03506d3 ("x86/fpu: Restore the masking out of reserved MXCSR bits")
b2381acd3fd9 ("x86/fpu: Mask out the invalid MXCSR bits properly")
Conflicts:
arch/x86/kernel/fpu/signal.c
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/powerpc/include/asm/security_features.h')
| -rw-r--r-- | arch/powerpc/include/asm/security_features.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/security_features.h b/arch/powerpc/include/asm/security_features.h index 792eefaf230b..27574f218b37 100644 --- a/arch/powerpc/include/asm/security_features.h +++ b/arch/powerpc/include/asm/security_features.h @@ -39,6 +39,11 @@ static inline bool security_ftr_enabled(u64 feature) return !!(powerpc_security_features & feature); } +#ifdef CONFIG_PPC_BOOK3S_64 +enum stf_barrier_type stf_barrier_type_get(void); +#else +static inline enum stf_barrier_type stf_barrier_type_get(void) { return STF_BARRIER_NONE; } +#endif // Features indicating support for Spectre/Meltdown mitigations |