| Date | Thu, 29 Nov 2018 09:27:05 -0500 | From | Konrad Rzeszutek Wilk <> | Subject | Re: [patch V2 01/28] x86/speculation: Update the TIF_SSBD comment |
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On Sun, Nov 25, 2018 at 07:33:29PM +0100, Thomas Gleixner wrote: > "Reduced Data Speculation" is an obsolete term. The correct new name is > "Speculative store bypass disable" - which is abbreviated into SSBD. > > Signed-off-by: Tim Chen <tim.c.chen@linux.intel.com> > Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Thank you! > > --- > arch/x86/include/asm/thread_info.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > --- a/arch/x86/include/asm/thread_info.h > +++ b/arch/x86/include/asm/thread_info.h > @@ -79,7 +79,7 @@ struct thread_info { > #define TIF_SIGPENDING 2 /* signal pending */ > #define TIF_NEED_RESCHED 3 /* rescheduling necessary */ > #define TIF_SINGLESTEP 4 /* reenable singlestep on user return*/ > -#define TIF_SSBD 5 /* Reduced data speculation */ > +#define TIF_SSBD 5 /* Speculative store bypass disable */ > #define TIF_SYSCALL_EMU 6 /* syscall emulation active */ > #define TIF_SYSCALL_AUDIT 7 /* syscall auditing active */ > #define TIF_SECCOMP 8 /* secure computing */ > >
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