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@xxxxxxxxxxxxxx>
AuthorDate: Fri, 09 Aug 2019 19:46:12 +08:00
Committer: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
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x86/fixmap: Cleanup outdated comments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@xxxxxxxxxxxxxx>
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Link: https://lkml.kernel.org/r/20190809114612.2569-1-caoj.fnst@xxxxxxxxxxxxxx
---
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
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