From: Peter Zijlstra <peterz@infradead.org>
To: linux-kernel@vger.kernel.org, Thomas Gleixner <tglx@linutronix.de>
Cc: Dave Hansen <dave.hansen@linux.intel.com>,
Andy Lutomirski <luto@kernel.org>, Ingo Molnar <mingo@kernel.org>,
Borislav Petkov <bp@alien8.de>, Brian Gerst <brgerst@gmail.com>,
Denys Vlasenko <dvlasenk@redhat.com>,
"H. Peter Anvin" <hpa@zytor.com>,
Josh Poimboeuf <jpoimboe@redhat.com>,
Linus Torvalds <torvalds@linux-foundation.org>,
Peter Zijlstra <peterz@infradead.org>,
Rik van Riel <riel@redhat.com>,
daniel.gruss@iaik.tugraz.at, hughd@google.com,
keescook@google.com, linux-mm@kvack.org,
michael.schwarz@iaik.tugraz.at, moritz.lipp@iaik.tugraz.at,
richard.fellner@student.tugraz.at
Subject: [PATCH 1/6] x86/mm/kaiser: Add some static
Date: Wed, 29 Nov 2017 11:33:02 +0100 [thread overview]
Message-ID: <20171129103512.670195781@infradead.org> (raw)
In-Reply-To: 20171129103301.131535445@infradead.org
[-- Attachment #1: peterz-kaiser-moar-static.patch --]
[-- Type: text/plain, Size: 1365 bytes --]
These fuctions are only used in this TU, make em static.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
---
arch/x86/mm/kaiser.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
--- a/arch/x86/mm/kaiser.c
+++ b/arch/x86/mm/kaiser.c
@@ -260,8 +260,8 @@ static pte_t *kaiser_shadow_pagetable_wa
* the user (shadow) page tables. This may need to allocate page
* table pages.
*/
-int kaiser_add_user_map(const void *__start_addr, unsigned long size,
- unsigned long flags)
+static int kaiser_add_user_map(const void *__start_addr, unsigned long size,
+ unsigned long flags)
{
unsigned long start_addr = (unsigned long)__start_addr;
unsigned long address = start_addr & PAGE_MASK;
@@ -310,9 +310,9 @@ int kaiser_add_user_map(const void *__st
return 0;
}
-int kaiser_add_user_map_ptrs(const void *__start_addr,
- const void *__end_addr,
- unsigned long flags)
+static int kaiser_add_user_map_ptrs(const void *__start_addr,
+ const void *__end_addr,
+ unsigned long flags)
{
return kaiser_add_user_map(__start_addr,
__end_addr - __start_addr,
--
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next prev parent reply other threads:[~2017-11-29 10:35 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-29 10:33 [PATCH 0/6] more KAISER bits Peter Zijlstra
2017-11-29 10:33 ` Peter Zijlstra [this message]
2017-11-29 10:33 ` [PATCH 2/6] x86/mm/kaiser: Fix inconsistency in SAVE_AND_SWITCH_TO_KERNEL_CR3 Peter Zijlstra
2017-11-29 10:33 ` [PATCH 3/6] x86/mm/kaiser: Allow PCID with nokaiser Peter Zijlstra
2017-11-29 10:33 ` [PATCH 4/6] x86/mm/kaiser: Support PCID without INVPCID Peter Zijlstra
2017-11-29 10:48 ` Peter Zijlstra
2017-11-29 11:48 ` Peter Zijlstra
2017-11-29 12:31 ` Peter Zijlstra
2017-11-29 13:38 ` Peter Zijlstra
2017-11-29 10:33 ` [PATCH 5/6] x86/mm/kaiser: Optimize RESTORE_CR3 Peter Zijlstra
2017-11-29 20:02 ` Borislav Petkov
2017-11-29 20:06 ` Peter Zijlstra
2017-11-29 10:33 ` [PATCH 6/6] x86/mm/kaiser: Optimize __native_flush_tlb Peter Zijlstra
2017-11-30 12:43 ` Peter Zijlstra
2017-11-30 13:13 ` Peter Zijlstra
2017-11-29 14:26 ` [PATCH 0/6] more KAISER bits Thomas Gleixner
2017-11-29 16:02 ` Thomas Gleixner
2017-11-29 18:03 ` Dave Hansen
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