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| author | Tejun Heo <tj@kernel.org> | 2009-01-21 17:26:06 +0900 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2009-01-21 17:26:06 +0900 |
| commit | 6dd01bedee6c3191643db303a1dc530bad56ec55 (patch) | |
| tree | 55d86313c7973e7fe626ceffa7d38925f9997dfb /arch/x86/kernel/trampoline_64.S | |
| parent | bdbcdd48883940bbd8d17eb01172d58a261a413a (diff) | |
x86: prepare for tlb merge
Impact: clean up, ipi vector number reordering for x86_32
Make the following changes to prepare for tlb merge.
* reorder x86_32 ip vectors
* adjust tlb_32.c and tlb_64.c such that their logics coincide exactly
- on spurious invalidate ipi, tlb_32 acks the irq
- tlb_64 now has proper memory barriers around clearing
flush_cpumask (no change in generated code)
* unexport flush_tlb_page from tlb_32.c, there's no user
* use unsigned int for cpu id
* drop unnecessary includes from tlb_64.c
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'arch/x86/kernel/trampoline_64.S')
0 files changed, 0 insertions, 0 deletions