From: Jeremy Fitzhardinge <jeremy@goop.org>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Ingo Molnar <mingo@elte.hu>, LKML <linux-kernel@vger.kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
Hugh Dickins <hugh@veritas.com>, Theodore Tso <tytso@mit.edu>,
Gabriel C <nix.or.die@googlemail.com>,
Keith Packard <keithp@keithp.com>,
"Pallipadi, Venkatesh" <venkatesh.pallipadi@intel.com>,
Eric Anholt <eric@anholt.net>,
"Siddha, Suresh B" <suresh.b.siddha@intel.com>,
airlied@linux.ie, "Barnes, Jesse" <jesse.barnes@intel.com>,
"Rafael J. Wysocki" <rjw@sisk.pl>
Subject: [PATCH 5 of 8] x86: use PTE_MASK in pgtable_32.h
Date: Tue, 20 May 2008 08:26:21 +0100 [thread overview]
Message-ID: <def260e5d02e2fc6604a.1211268381@localhost> (raw)
In-Reply-To: <patchbomb.1211268376@localhost>
---
include/asm-x86/pgtable_32.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/asm-x86/pgtable_32.h b/include/asm-x86/pgtable_32.h
--- a/include/asm-x86/pgtable_32.h
+++ b/include/asm-x86/pgtable_32.h
@@ -88,7 +88,7 @@
/* To avoid harmful races, pmd_none(x) should check only the lower when PAE */
#define pmd_none(x) (!(unsigned long)pmd_val((x)))
#define pmd_present(x) (pmd_val((x)) & _PAGE_PRESENT)
-#define pmd_bad(x) ((pmd_val(x) & (~PAGE_MASK & ~_PAGE_USER)) != _KERNPG_TABLE)
+#define pmd_bad(x) ((pmd_val(x) & (~PTE_MASK & ~_PAGE_USER)) != _KERNPG_TABLE)
#define pages_to_mb(x) ((x) >> (20-PAGE_SHIFT))
@@ -159,7 +159,7 @@
#define pmd_page(pmd) (pfn_to_page(pmd_val((pmd)) >> PAGE_SHIFT))
#define pmd_page_vaddr(pmd) \
- ((unsigned long)__va(pmd_val((pmd)) & PAGE_MASK))
+ ((unsigned long)__va(pmd_val((pmd)) & PTE_MASK))
#if defined(CONFIG_HIGHPTE)
#define pte_offset_map(dir, address) \
next prev parent reply other threads:[~2008-05-20 9:08 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-20 7:26 [PATCH 0 of 8] x86: use PTE_MASK consistently Jeremy Fitzhardinge
2008-05-20 7:26 ` [PATCH 1 of 8] x86: define PTE_MASK in a universally useful way Jeremy Fitzhardinge
2008-05-20 7:26 ` [PATCH 2 of 8] x86: fix warning on 32-bit non-PAE Jeremy Fitzhardinge
2008-05-20 7:26 ` [PATCH 3 of 8] x86: rearrange __(VIRTUAL|PHYSICAL)_MASK Jeremy Fitzhardinge
2008-05-20 7:26 ` [PATCH 4 of 8] x86: use PTE_MASK in 32-bit PAE Jeremy Fitzhardinge
2008-05-20 7:26 ` Jeremy Fitzhardinge [this message]
2008-05-20 7:26 ` [PATCH 6 of 8] x86: clarify use of _PAGE_CHG_MASK Jeremy Fitzhardinge
2008-05-20 7:26 ` [PATCH 7 of 8] x86: use PTE_MASK rather than ad-hoc mask Jeremy Fitzhardinge
2008-05-20 7:26 ` [PATCH 8 of 8] xen: use PTE_MASK in pte_mfn() Jeremy Fitzhardinge
2008-05-20 12:57 ` [PATCH 0 of 8] x86: use PTE_MASK consistently Hugh Dickins
2008-05-20 12:59 ` [PATCH] x86: strengthen 64-bit p?d_bad() Hugh Dickins
2008-05-20 13:47 ` [PATCH 0 of 8] x86: use PTE_MASK consistently Jeremy Fitzhardinge
2008-05-20 18:34 ` Linus Torvalds
2008-05-20 19:51 ` Ingo Molnar
2008-05-20 19:55 ` Ingo Molnar
2008-05-20 20:02 ` Linus Torvalds
-- strict thread matches above, loose matches on Subject: below --
2008-05-09 11:02 Jeremy Fitzhardinge
2008-05-09 11:02 ` [PATCH 5 of 8] x86: use PTE_MASK in pgtable_32.h Jeremy Fitzhardinge
2008-05-09 15:35 ` Thomas Gleixner
2008-05-09 18:36 ` Jeremy Fitzhardinge
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