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| author | Jeff Dike <jdike@addtoit.com> | 2007-10-16 01:26:58 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-16 09:43:05 -0700 |
| commit | 77bf4400319db9d2a8af6b00c2be6faa0f3d07cb (patch) | |
| tree | ddc8fd48349b8d4dd2c0b26bce7f52f79b4e4077 /include/asm-um/mmu_context.h | |
| parent | ae2587e41254e48e670346aefa332d7469d86352 (diff) | |
| download | linux-stable-77bf4400319db9d2a8af6b00c2be6faa0f3d07cb.tar.gz linux-stable-77bf4400319db9d2a8af6b00c2be6faa0f3d07cb.tar.bz2 linux-stable-77bf4400319db9d2a8af6b00c2be6faa0f3d07cb.zip | |
uml: remove code made redundant by CHOOSE_MODE removal
This patch makes a number of simplifications enabled by the removal of
CHOOSE_MODE. There were lots of functions that looked like
int foo(args){
foo_skas(args);
}
The bodies of foo_skas are now folded into foo, and their declarations (and
sometimes entire header files) are deleted.
In addition, the union uml_pt_regs, which was a union between the tt and skas
register formats, is now a struct, with the tt-mode arm of the union being
removed.
It turns out that usr2_handler was unused, so it is gone.
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/mmu_context.h')
| -rw-r--r-- | include/asm-um/mmu_context.h | 20 |
1 files changed, 4 insertions, 16 deletions
diff --git a/include/asm-um/mmu_context.h b/include/asm-um/mmu_context.h index a4186af65f24..0c4a375000a9 100644 --- a/include/asm-um/mmu_context.h +++ b/include/asm-um/mmu_context.h @@ -29,7 +29,7 @@ static inline void activate_mm(struct mm_struct *old, struct mm_struct *new) * possible. */ if (old != new && (current->flags & PF_BORROWED_MM)) - switch_mm_skas(&new->context.skas.id); + __switch_mm(&new->context.skas.id); } static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, @@ -41,7 +41,7 @@ static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, cpu_clear(cpu, prev->cpu_vm_mask); cpu_set(cpu, next->cpu_vm_mask); if(next != &init_mm) - switch_mm_skas(&next->context.skas.id); + __switch_mm(&next->context.skas.id); } } @@ -50,21 +50,9 @@ static inline void enter_lazy_tlb(struct mm_struct *mm, { } -extern int init_new_context_skas(struct task_struct *task, - struct mm_struct *mm); +extern int init_new_context(struct task_struct *task, struct mm_struct *mm); -static inline int init_new_context(struct task_struct *task, - struct mm_struct *mm) -{ - return(init_new_context_skas(task, mm)); -} - -extern void destroy_context_skas(struct mm_struct *mm); - -static inline void destroy_context(struct mm_struct *mm) -{ - destroy_context_skas(mm); -} +extern void destroy_context(struct mm_struct *mm); #endif |