| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Sun, 9 Sep 2012 12:02:53 -0700 From: "tip-bot for H. Peter Anvin" <hpa@...or.com> To: linux-tip-commits@...r.kernel.org Cc: linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...nel.org, tglx@...utronix.de Subject: [tip:x86/cpufeature] x86, cpufeature: Add feature bit for SMAP Commit-ID: 05194cfc547528a01d655262c49da3b1311c4b11 Gitweb: http://git.kernel.org/tip/05194cfc547528a01d655262c49da3b1311c4b11 Author: H. Peter Anvin <hpa@...or.com> AuthorDate: Sun, 9 Sep 2012 11:12:04 -0700 Committer: H. Peter Anvin <hpa@...or.com> CommitDate: Sun, 9 Sep 2012 11:12:04 -0700 x86, cpufeature: Add feature bit for SMAP Add CPUID feature bit for Supervisor Mode Access Prevention (SMAP). Signed-off-by: H. Peter Anvin <hpa@...or.com> Link: http://lkml.kernel.org/n/tip-ethzcr5nipikl6hd5q8ssepq@git.kernel.org --- arch/x86/include/asm/cpufeature.h | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/arch/x86/include/asm/cpufeature.h b/arch/x86/include/asm/cpufeature.h index 6b7ee5f..633b617 100644 --- a/arch/x86/include/asm/cpufeature.h +++ b/arch/x86/include/asm/cpufeature.h @@ -209,6 +209,7 @@ #define X86_FEATURE_RTM (9*32+11) /* Restricted Transactional Memory */ #define X86_FEATURE_RDSEED (9*32+18) /* The RDSEED instruction */ #define X86_FEATURE_ADX (9*32+19) /* The ADCX and ADOX instructions */ +#define X86_FEATURE_SMAP (9*32+20) /* Supervisor Mode Access Prevention */ #if defined(__KERNEL__) && !defined(__ASSEMBLY__) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists