From: tip-bot2 for Cao jin <tip-bot2@linutronix.de>
To: linux-tip-commits@vger.kernel.org
Cc: linux-kernel@vger.kernel.org,
Thomas Gleixner <tglx@linutronix.de>,
Cao jin <caoj.fnst@cn.fujitsu.com>
Subject: [tip: x86/mm] x86/fixmap: Cleanup outdated comments
Date: Fri, 23 Aug 2019 02:12:30 -0000 [thread overview]
Message-ID: <156652635085.11767.14762210847598346368.tip-bot2@tip-bot2> (raw)
In-Reply-To: <20190809114612.2569-1-caoj.fnst@cn.fujitsu.com>
The following commit has been merged into the x86/mm branch of tip:
Commit-ID: c84b82dd3e593db217f23c60f7edae02c76a3c4c
Gitweb: https://git.kernel.org/tip/c84b82dd3e593db217f23c60f7edae02c76a3c4c
Author: Cao jin <caoj.fnst@cn.fujitsu.com>
AuthorDate: Fri, 09 Aug 2019 19:46:12 +08:00
Committer: Thomas Gleixner <tglx@linutronix.de>
CommitterDate: Mon, 19 Aug 2019 21:50:19 +02:00
x86/fixmap: Cleanup outdated comments
Remove stale comments and fix the not longer valid pagetable entry
reference.
Signed-off-by: Cao jin <caoj.fnst@cn.fujitsu.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/20190809114612.2569-1-caoj.fnst@cn.fujitsu.com
---
arch/x86/include/asm/fixmap.h | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/arch/x86/include/asm/fixmap.h b/arch/x86/include/asm/fixmap.h
index 9da8ccc..0c47aa8 100644
--- a/arch/x86/include/asm/fixmap.h
+++ b/arch/x86/include/asm/fixmap.h
@@ -42,8 +42,7 @@
* Because of this, FIXADDR_TOP x86 integration was left as later work.
*/
#ifdef CONFIG_X86_32
-/* used by vmalloc.c, vsyscall.lds.S.
- *
+/*
* Leave one empty page between vmalloc'ed areas and
* the start of the fixmap.
*/
@@ -120,7 +119,7 @@ enum fixed_addresses {
* before ioremap() is functional.
*
* If necessary we round it up to the next 512 pages boundary so
- * that we can have a single pgd entry and a single pte table:
+ * that we can have a single pmd entry and a single pte table:
*/
#define NR_FIX_BTMAPS 64
#define FIX_BTMAPS_SLOTS 8
prev parent reply other threads:[~2019-08-23 2:12 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-09 11:46 [PATCH] x86/fixmap: update stale comments Cao jin
2019-08-15 2:44 ` Cao jin
2019-08-23 2:12 ` tip-bot2 for Cao jin [this message]
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