From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AIpwx49EcS/+/6ydJTKWQXXmPrKk6cPEwxSx7BW+moC/Eu5qHr0UWU6j2UX/9o1doqCVrhF3LoUd ARC-Seal: i=1; a=rsa-sha256; t=1524498478; cv=none; d=google.com; s=arc-20160816; b=VbkhsdCKrWRaTym7jL+ZMs0/ILhRCkvuSRlLJ7yV354gYHSXyyKIxHtalK6sHNXv/W QlPgKwua0ImMEKpMSLlOl9aurQQrOXkWyTOs9LPZlJ26+OE2/fW5oxUO6+xVIGv5AY4Z UOqXEJcf51V+0lAv+Kpl2yf96Bc7nsofXYi+PgwxeVGdP5TFaM8CyqQA3OZR0teUo0jw c9C+1NPd7OmwxsZIfisAVQU4hAJSOKQaUAYeXfC+vBH0qZbcuYILwF2ockxTXtUfsA9e 2lESHGXQ5YfDVGzsRLSRg4uD3sKCgj1ZQUnNClMUxceN1fDSds7EuooyjMDKSxeAOOnB tnOw== 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=XbFNM+6buEOLqWnZ6yq810E4vzxhTm5IR6/1kjfeznpG7dFljXL9q0LTkZx2QJvYOL B80kVV6PbAbduoAEvGxslBs+piLfn22uGQ0fsbqlvWGub7OsE38eFKP4fOMgtJk7kB2f 7vxO3EUCugg4rNZyitLKwX7GUHGcuOx64+XcTOkXnfJKt5R5QXXzXZ0hhCBm1c3Kzgez ahjffR8hzYou54cVGDK34RVkxWXO5OFVJ+0jy7HIZzrJOmJfJJ/kLMl1d4FG4LWHSurp UndDR5d7ESsRzUouOyNr3NaupBHaGl2rrl/1eGbqvXIC+O7anfMHVNAkB/9enkInWrlX y1dg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass (test mode) header.i=@8bytes.org header.s=mail-1 header.b=bGHW91TJ; 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=bGHW91TJ; 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 25/37] x86/mm/pti: Define X86_CR3_PTI_PCID_USER_BIT on x86_32 Date: Mon, 23 Apr 2018 17:47:28 +0200 Message-Id: <1524498460-25530-26-git-send-email-joro@8bytes.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1524498460-25530-1-git-send-email-joro@8bytes.org> References: <1524498460-25530-1-git-send-email-joro@8bytes.org> X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: =?utf-8?q?1598552516682496633?= X-GMAIL-MSGID: =?utf-8?q?1598552516682496633?= 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