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authorJeff Garzik <jgarzik@pobox.com>2005-09-14 08:12:20 -0400
committerJeff Garzik <jgarzik@pobox.com>2005-09-14 08:12:20 -0400
commit165415f700b0c77fa1f8db6198f48582639adf78 (patch)
tree088e305b0b5b0c6753072e13be1177824c3ed59d /include/asm-arm/cacheflush.h
parentc324b44c34050cf2a9b58830e11c974806bd85d8 (diff)
parent2f4ba45a75d6383b4a1201169a808ffea416ffa0 (diff)
Merge /spare/repo/linux-2.6/
Diffstat (limited to 'include/asm-arm/cacheflush.h')
-rw-r--r--include/asm-arm/cacheflush.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/include/asm-arm/cacheflush.h b/include/asm-arm/cacheflush.h
index 035cdcff43d2..e81baff4f54b 100644
--- a/include/asm-arm/cacheflush.h
+++ b/include/asm-arm/cacheflush.h
@@ -256,7 +256,7 @@ extern void dmac_flush_range(unsigned long, unsigned long);
256 * Convert calls to our calling convention. 256 * Convert calls to our calling convention.
257 */ 257 */
258#define flush_cache_all() __cpuc_flush_kern_all() 258#define flush_cache_all() __cpuc_flush_kern_all()
259 259#ifndef CONFIG_CPU_CACHE_VIPT
260static inline void flush_cache_mm(struct mm_struct *mm) 260static inline void flush_cache_mm(struct mm_struct *mm)
261{ 261{
262 if (cpu_isset(smp_processor_id(), mm->cpu_vm_mask)) 262 if (cpu_isset(smp_processor_id(), mm->cpu_vm_mask))
@@ -279,6 +279,11 @@ flush_cache_page(struct vm_area_struct *vma, unsigned long user_addr, unsigned l
279 __cpuc_flush_user_range(addr, addr + PAGE_SIZE, vma->vm_flags); 279 __cpuc_flush_user_range(addr, addr + PAGE_SIZE, vma->vm_flags);
280 } 280 }
281} 281}
282#else
283extern void flush_cache_mm(struct mm_struct *mm);
284extern void flush_cache_range(struct vm_area_struct *vma, unsigned long start, unsigned long end);
285extern void flush_cache_page(struct vm_area_struct *vma, unsigned long user_addr, unsigned long pfn);
286#endif
282 287
283/* 288/*
284 * flush_cache_user_range is used when we want to ensure that the 289 * flush_cache_user_range is used when we want to ensure that the