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authorJeff Dike <jdike@addtoit.com>2007-10-16 01:26:56 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-16 09:43:05 -0700
commit6aa802ce6acc9b1f0b34114b3f7c21c84872cc3a (patch)
tree74523303349693ef482dec4a1d803566b69c6abd /include/asm-um/tlbflush.h
parent4c9e13851315a25a705e7a686116e491041ca228 (diff)
downloadop-kernel-dev-6aa802ce6acc9b1f0b34114b3f7c21c84872cc3a.zip
op-kernel-dev-6aa802ce6acc9b1f0b34114b3f7c21c84872cc3a.tar.gz
uml: throw out CHOOSE_MODE
The next stage after removing code which depends on CONFIG_MODE_TT is removing the CHOOSE_MODE abstraction, which provided both compile-time and run-time branching to either tt-mode or skas-mode code. This patch removes choose-mode.h and all inclusions of it, and replaces all CHOOSE_MODE invocations with the skas branch. This leaves a number of trivial functions which will be dealt with in a later patch. There are some changes in the uaccess and tls support which go somewhat beyond this and eliminate some of the now-redundant functions. Signed-off-by: Jeff Dike <jdike@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/asm-um/tlbflush.h')
-rw-r--r--include/asm-um/tlbflush.h6
1 files changed, 1 insertions, 5 deletions
diff --git a/include/asm-um/tlbflush.h b/include/asm-um/tlbflush.h
index e78c28c..7912e18 100644
--- a/include/asm-um/tlbflush.h
+++ b/include/asm-um/tlbflush.h
@@ -7,7 +7,6 @@
#define __UM_TLBFLUSH_H
#include <linux/mm.h>
-#include "choose-mode.h"
/*
* TLB flushing:
@@ -31,10 +30,7 @@ extern void flush_tlb_page_skas(struct vm_area_struct *vma,
static inline void flush_tlb_page(struct vm_area_struct *vma,
unsigned long address)
{
- address &= PAGE_MASK;
-
- CHOOSE_MODE(flush_tlb_range(vma, address, address + PAGE_SIZE),
- flush_tlb_page_skas(vma, address));
+ flush_tlb_page_skas(vma, address & PAGE_MASK);
}
extern void flush_tlb_page(struct vm_area_struct *vma, unsigned long vmaddr);
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