From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AIpwx48W/qYLfuy0EMaxTw0mevRbyNCSz+Etj96hYrpF82Haf7gQAK0Bn9oS+1lRHNJV44/46WTs ARC-Seal: i=1; a=rsa-sha256; t=1523892348; cv=none; d=google.com; s=arc-20160816; b=jDl0kRojombL+tcOv3oAxmfz2aUuspj3LmX+VCpUhkcCQV/jwIxmayzpDiUrE1pYAk gRpDE18gusA14/2TQM4W9dhduuexWByVehEWeIGo7JP0gDlcBaBuq7Cbj+huWnWqS+NY yC1yJxwMohiHErTLyqRIHjVFxftVRWhuyTTXepgzSUi/cx+zxjxYetBisixRH5uPVz2y IKlwKC3gO4Q38ZDAvpHjOOqhVym6MUhrxyBt0ED6wdJqWxHFtA7C1mstAHs816kznRlY W3Ifx2mNkGdOQjkwXgxVgvetPcosGW2Zl+gv6oOJrPrV37veyJp0Zy5Yqm9ji0UjIQIt nQDQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature:arc-authentication-results; bh=sBmnEAPtOXXVsp27L6zoCbiR5jvnoXrdbebyRH4BDuY=; b=lxjBmccCMWhJ6qPCTkhRVDgP3iqDV91T32rt2DENLPUFGnym77ZFB1Yp7Rn2CTcqqQ ZK+Ea/6TBJ5W4tQjGktOpwpGcnu/zcm2akpyJ31udeogG5U8ARWiRVgte0DQ7I7DkW82 /sIsaKvDHcymSImqMICiT7OVACvDw/caVQMewktX25phBYnWs25spYl/f+/L40lB0stz VZ2zFZl2xL8HEYB96yYpD8uYOp5G37didRfNCAq4Nbzreg4F5arG6aOHpEo+uE1U5xJn A/0d4tkBe4SEI4hQc1KQO7VHQ5HBGgkqCsLOjPBA36nYvFyS7eojH4UbrR9pvr8Pbkiu CGtw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass (test mode) header.i=@8bytes.org header.s=mail-1 header.b=GGgjqusw; spf=pass (google.com: domain of joro@8bytes.org designates 2a01:238:4383:600:38bc:a715:4b6d:a889 as permitted sender) smtp.mailfrom=joro@8bytes.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=8bytes.org Authentication-Results: mx.google.com; dkim=pass (test mode) header.i=@8bytes.org header.s=mail-1 header.b=GGgjqusw; spf=pass (google.com: domain of joro@8bytes.org designates 2a01:238:4383:600:38bc:a715:4b6d:a889 as permitted sender) smtp.mailfrom=joro@8bytes.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=8bytes.org From: Joerg Roedel To: Thomas Gleixner , Ingo Molnar , "H . Peter Anvin" Cc: x86@kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, Linus Torvalds , Andy Lutomirski , Dave Hansen , Josh Poimboeuf , Juergen Gross , Peter Zijlstra , Borislav Petkov , Jiri Kosina , Boris Ostrovsky , Brian Gerst , David Laight , Denys Vlasenko , Eduardo Valentin , Greg KH , Will Deacon , aliguori@amazon.com, daniel.gruss@iaik.tugraz.at, hughd@google.com, keescook@google.com, Andrea Arcangeli , Waiman Long , Pavel Machek , "David H . Gutteridge" , jroedel@suse.de, joro@8bytes.org Subject: [PATCH 25/35] x86/mm/pti: Define X86_CR3_PTI_PCID_USER_BIT on x86_32 Date: Mon, 16 Apr 2018 17:25:13 +0200 Message-Id: <1523892323-14741-26-git-send-email-joro@8bytes.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1523892323-14741-1-git-send-email-joro@8bytes.org> References: <1523892323-14741-1-git-send-email-joro@8bytes.org> X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: =?utf-8?q?1597916943163101962?= X-GMAIL-MSGID: =?utf-8?q?1597916943163101962?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: From: Joerg Roedel Move it out of the X86_64 specific processor defines so that its visible for 32bit too. Reviewed-by: Andy Lutomirski Signed-off-by: Joerg Roedel --- arch/x86/include/asm/processor-flags.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/x86/include/asm/processor-flags.h b/arch/x86/include/asm/processor-flags.h index 625a52a..02c2cbd 100644 --- a/arch/x86/include/asm/processor-flags.h +++ b/arch/x86/include/asm/processor-flags.h @@ -39,10 +39,6 @@ #define CR3_PCID_MASK 0xFFFull #define CR3_NOFLUSH BIT_ULL(63) -#ifdef CONFIG_PAGE_TABLE_ISOLATION -# define X86_CR3_PTI_PCID_USER_BIT 11 -#endif - #else /* * CR3_ADDR_MASK needs at least bits 31:5 set on PAE systems, and we save @@ -53,4 +49,8 @@ #define CR3_NOFLUSH 0 #endif +#ifdef CONFIG_PAGE_TABLE_ISOLATION +# define X86_CR3_PTI_PCID_USER_BIT 11 +#endif + #endif /* _ASM_X86_PROCESSOR_FLAGS_H */ -- 2.7.4