Messages in this thread | | | Subject | Re: [PATCH v28 06/32] x86/cet: Add control-protection fault handler | From | "Yu, Yu-cheng" <> | Date | Tue, 10 Aug 2021 09:06:42 -0700 |
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On 8/9/2021 10:51 AM, Borislav Petkov wrote: > On Thu, Jul 22, 2021 at 01:51:53PM -0700, Yu-cheng Yu wrote: [...] >> diff --git a/include/uapi/asm-generic/siginfo.h b/include/uapi/asm-generic/siginfo.h >> index 5a3c221f4c9d..a1a153ea3cc3 100644 >> --- a/include/uapi/asm-generic/siginfo.h >> +++ b/include/uapi/asm-generic/siginfo.h >> @@ -235,7 +235,8 @@ typedef struct siginfo { >> #define SEGV_ADIPERR 7 /* Precise MCD exception */ >> #define SEGV_MTEAERR 8 /* Asynchronous ARM MTE error */ >> #define SEGV_MTESERR 9 /* Synchronous ARM MTE exception */ >> -#define NSIGSEGV 9 >> +#define SEGV_CPERR 10 /* Control protection fault */ >> +#define NSIGSEGV 10 >> >> /* >> * SIGBUS si_codes >> -- > > Was there a manpage patch for the user-visible bits? > > I seem to remember something flying by very vaguely ... >
Yes, man page patches:
https://lore.kernel.org/linux-man/20210226172634.26905-1-yu-cheng.yu@intel.com/
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